2015218128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28697}}^1$

素因数の和:28745

約数の個数: 160

約数和(自身を含む): 6832419840

約数和(自身を除く): 4817201712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2508, 2926, 3192, 3344, 3696, 4389, 5016, 5852, 6384, 8778, 10032, 11704, 17556, 23408, 28697, 35112, 57394, 70224, 86091, 114788, 172182, 200879, 229576, 315667, 344364, 401758, 459152, 545243, 602637, 631334, 688728, 803516, 947001, 1090486, 1205274, 1262668, 1377456, 1607032, 1635729, 1894002, 2180972, 2209669, 2410548, 2525336, 3214064, 3271458, 3788004, 3816701, 4361944, 4419338, 4821096, 5050672, 5997673, 6542916, 6629007, 7576008, 7633402, 8723888, 8838676, 9642192, 11450103, 11995346, 13085832, 13258014, 15152016, 15266804, 17677352, 17993019, 22900206, 23990692, 26171664, 26516028, 30533608, 35354704, 35986038, 41983711, 45800412, 47981384, 53032056, 61067216, 71972076, 83967422, 91600824, 95962768, 106064112, 125951133, 143944152, 167934844, 183201648, 251902266, 287888304, 335869688, 503804532, 671739376, 1007609064, 2015218128]

約数ペア:

[(1, 2015218128), (2, 1007609064), (3, 671739376), (4, 503804532), (6, 335869688), (7, 287888304), (8, 251902266), (11, 183201648), (12, 167934844), (14, 143944152), (16, 125951133), (19, 106064112), (21, 95962768), (22, 91600824), (24, 83967422), (28, 71972076), (33, 61067216), (38, 53032056), (42, 47981384), (44, 45800412), (48, 41983711), (56, 35986038), (57, 35354704), (66, 30533608), (76, 26516028), (77, 26171664), (84, 23990692), (88, 22900206), (112, 17993019), (114, 17677352), (132, 15266804), (133, 15152016), (152, 13258014), (154, 13085832), (168, 11995346), (176, 11450103), (209, 9642192), (228, 8838676), (231, 8723888), (264, 7633402), (266, 7576008), (304, 6629007), (308, 6542916), (336, 5997673), (399, 5050672), (418, 4821096), (456, 4419338), (462, 4361944), (528, 3816701), (532, 3788004), (616, 3271458), (627, 3214064), (798, 2525336), (836, 2410548), (912, 2209669), (924, 2180972), (1064, 1894002), (1232, 1635729), (1254, 1607032), (1463, 1377456), (1596, 1262668), (1672, 1205274), (1848, 1090486), (2128, 947001), (2508, 803516), (2926, 688728), (3192, 631334), (3344, 602637), (3696, 545243), (4389, 459152), (5016, 401758), (5852, 344364), (6384, 315667), (8778, 229576), (10032, 200879), (11704, 172182), (17556, 114788), (23408, 86091), (28697, 70224), (35112, 57394)]