2013775572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 5035927680

約数和(自身を除く): 3022152108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 157, 202, 228, 303, 314, 404, 471, 557, 606, 628, 942, 1114, 1212, 1671, 1884, 1919, 2228, 2983, 3342, 3838, 5757, 5966, 6684, 7676, 8949, 10583, 11514, 11932, 15857, 17898, 21166, 23028, 31714, 31749, 35796, 42332, 47571, 56257, 63428, 63498, 87449, 95142, 112514, 126996, 168771, 174898, 190284, 225028, 262347, 301283, 337542, 349796, 524694, 602566, 675084, 903849, 1049388, 1068883, 1205132, 1661531, 1807698, 2137766, 3206649, 3323062, 3615396, 4275532, 4984593, 6413298, 6646124, 8832349, 9969186, 12826596, 17664698, 19938372, 26497047, 35329396, 52994094, 105988188, 167814631, 335629262, 503443893, 671258524, 1006887786, 2013775572]

約数ペア:

[(1, 2013775572), (2, 1006887786), (3, 671258524), (4, 503443893), (6, 335629262), (12, 167814631), (19, 105988188), (38, 52994094), (57, 35329396), (76, 26497047), (101, 19938372), (114, 17664698), (157, 12826596), (202, 9969186), (228, 8832349), (303, 6646124), (314, 6413298), (404, 4984593), (471, 4275532), (557, 3615396), (606, 3323062), (628, 3206649), (942, 2137766), (1114, 1807698), (1212, 1661531), (1671, 1205132), (1884, 1068883), (1919, 1049388), (2228, 903849), (2983, 675084), (3342, 602566), (3838, 524694), (5757, 349796), (5966, 337542), (6684, 301283), (7676, 262347), (8949, 225028), (10583, 190284), (11514, 174898), (11932, 168771), (15857, 126996), (17898, 112514), (21166, 95142), (23028, 87449), (31714, 63498), (31749, 63428), (35796, 56257), (42332, 47571)]