2039004912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10371

約数の個数: 160

約数和(自身を含む): 6541803520

約数和(自身を除く): 4502798608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2356, 2604, 3192, 3472, 3534, 4123, 4712, 5208, 6384, 7068, 8246, 9424, 10303, 10416, 12369, 14136, 16492, 20606, 24738, 28272, 30909, 32984, 41212, 49476, 61818, 65968, 72121, 82424, 98952, 123636, 144242, 164848, 195757, 197904, 216363, 247272, 288484, 319393, 391514, 432726, 494544, 576968, 587271, 638786, 783028, 865452, 958179, 1153936, 1174542, 1277572, 1370299, 1566056, 1730904, 1916358, 2235751, 2349084, 2555144, 2740598, 3132112, 3461808, 3832716, 4110897, 4471502, 4698168, 5110288, 5481196, 6068467, 6707253, 7665432, 8221794, 8943004, 9396336, 10962392, 12136934, 13414506, 15330864, 16443588, 17886008, 18205401, 21924784, 24273868, 26829012, 32887176, 35772016, 36410802, 42479269, 48547736, 53658024, 65774352, 72821604, 84958538, 97095472, 107316048, 127437807, 145643208, 169917076, 254875614, 291286416, 339834152, 509751228, 679668304, 1019502456, 2039004912]

約数ペア:

[(1, 2039004912), (2, 1019502456), (3, 679668304), (4, 509751228), (6, 339834152), (7, 291286416), (8, 254875614), (12, 169917076), (14, 145643208), (16, 127437807), (19, 107316048), (21, 97095472), (24, 84958538), (28, 72821604), (31, 65774352), (38, 53658024), (42, 48547736), (48, 42479269), (56, 36410802), (57, 35772016), (62, 32887176), (76, 26829012), (84, 24273868), (93, 21924784), (112, 18205401), (114, 17886008), (124, 16443588), (133, 15330864), (152, 13414506), (168, 12136934), (186, 10962392), (217, 9396336), (228, 8943004), (248, 8221794), (266, 7665432), (304, 6707253), (336, 6068467), (372, 5481196), (399, 5110288), (434, 4698168), (456, 4471502), (496, 4110897), (532, 3832716), (589, 3461808), (651, 3132112), (744, 2740598), (798, 2555144), (868, 2349084), (912, 2235751), (1064, 1916358), (1178, 1730904), (1302, 1566056), (1488, 1370299), (1596, 1277572), (1736, 1174542), (1767, 1153936), (2128, 958179), (2356, 865452), (2604, 783028), (3192, 638786), (3472, 587271), (3534, 576968), (4123, 494544), (4712, 432726), (5208, 391514), (6384, 319393), (7068, 288484), (8246, 247272), (9424, 216363), (10303, 197904), (10416, 195757), (12369, 164848), (14136, 144242), (16492, 123636), (20606, 98952), (24738, 82424), (28272, 72121), (30909, 65968), (32984, 61818), (41212, 49476)]