3887017212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1637}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 10109159424

約数和(自身を除く): 6222142212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 491, 806, 982, 1209, 1473, 1612, 1637, 1964, 2418, 2946, 3274, 4836, 4911, 5892, 6383, 6548, 9822, 12766, 15221, 19149, 19644, 21281, 25532, 30442, 38298, 42562, 45663, 50747, 60884, 63843, 76596, 85124, 91326, 101494, 127686, 152241, 182652, 197873, 202988, 255372, 304482, 395746, 593619, 608964, 659711, 791492, 803767, 1187238, 1319422, 1607534, 1979133, 2374476, 2411301, 2638844, 3215068, 3958266, 4822602, 7916532, 9645204, 10448971, 20897942, 24916777, 31346913, 41795884, 49833554, 62693826, 74750331, 99667108, 125387652, 149500662, 299001324, 323918101, 647836202, 971754303, 1295672404, 1943508606, 3887017212]

約数ペア:

[(1, 3887017212), (2, 1943508606), (3, 1295672404), (4, 971754303), (6, 647836202), (12, 323918101), (13, 299001324), (26, 149500662), (31, 125387652), (39, 99667108), (52, 74750331), (62, 62693826), (78, 49833554), (93, 41795884), (124, 31346913), (156, 24916777), (186, 20897942), (372, 10448971), (403, 9645204), (491, 7916532), (806, 4822602), (982, 3958266), (1209, 3215068), (1473, 2638844), (1612, 2411301), (1637, 2374476), (1964, 1979133), (2418, 1607534), (2946, 1319422), (3274, 1187238), (4836, 803767), (4911, 791492), (5892, 659711), (6383, 608964), (6548, 593619), (9822, 395746), (12766, 304482), (15221, 255372), (19149, 202988), (19644, 197873), (21281, 182652), (25532, 152241), (30442, 127686), (38298, 101494), (42562, 91326), (45663, 85124), (50747, 76596), (60884, 63843)]