9970036364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1\times {\mathrm{1229}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 18517010400

約数和(自身を除く): 8546974036

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 617, 692, 1229, 1234, 2458, 2468, 3287, 4916, 6574, 11723, 13148, 23351, 23446, 46702, 46892, 93404, 106741, 212617, 213482, 425234, 426964, 758293, 850468, 1516586, 2028079, 3033172, 4039723, 4056158, 8079446, 8112316, 14407567, 16158892, 28815134, 57630268, 131184689, 262369378, 524738756, 2492509091, 4985018182, 9970036364]

約数ペア:

[(1, 9970036364), (2, 4985018182), (4, 2492509091), (19, 524738756), (38, 262369378), (76, 131184689), (173, 57630268), (346, 28815134), (617, 16158892), (692, 14407567), (1229, 8112316), (1234, 8079446), (2458, 4056158), (2468, 4039723), (3287, 3033172), (4916, 2028079), (6574, 1516586), (11723, 850468), (13148, 758293), (23351, 426964), (23446, 425234), (46702, 213482), (46892, 212617), (93404, 106741)]