2053476912

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{3313}}^1$

素因数の和:3710

約数の個数: 80

約数和(自身を含む): 5465448800

約数和(自身を除く): 3411971888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 349, 444, 592, 698, 888, 1047, 1396, 1776, 2094, 2792, 3313, 4188, 5584, 6626, 8376, 9939, 12913, 13252, 16752, 19878, 25826, 26504, 38739, 39756, 51652, 53008, 77478, 79512, 103304, 122581, 154956, 159024, 206608, 245162, 309912, 367743, 490324, 619824, 735486, 980648, 1156237, 1470972, 1961296, 2312474, 2941944, 3468711, 4624948, 5883888, 6937422, 9249896, 13874844, 18499792, 27749688, 42780769, 55499376, 85561538, 128342307, 171123076, 256684614, 342246152, 513369228, 684492304, 1026738456, 2053476912]

約数ペア:

[(1, 2053476912), (2, 1026738456), (3, 684492304), (4, 513369228), (6, 342246152), (8, 256684614), (12, 171123076), (16, 128342307), (24, 85561538), (37, 55499376), (48, 42780769), (74, 27749688), (111, 18499792), (148, 13874844), (222, 9249896), (296, 6937422), (349, 5883888), (444, 4624948), (592, 3468711), (698, 2941944), (888, 2312474), (1047, 1961296), (1396, 1470972), (1776, 1156237), (2094, 980648), (2792, 735486), (3313, 619824), (4188, 490324), (5584, 367743), (6626, 309912), (8376, 245162), (9939, 206608), (12913, 159024), (13252, 154956), (16752, 122581), (19878, 103304), (25826, 79512), (26504, 77478), (38739, 53008), (39756, 51652)]