2109752504

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1637}}^1\times {\mathrm{2269}}^1$

素因数の和:3983

約数の個数: 32

約数和(自身を含む): 4015720800

約数和(自身を除く): 1905968296

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1637, 2269, 3274, 4538, 6548, 9076, 13096, 18152, 116227, 161099, 232454, 322198, 464908, 644396, 929816, 1288792, 3714353, 7428706, 14857412, 29714824, 263719063, 527438126, 1054876252, 2109752504]

約数ペア:

[(1, 2109752504), (2, 1054876252), (4, 527438126), (8, 263719063), (71, 29714824), (142, 14857412), (284, 7428706), (568, 3714353), (1637, 1288792), (2269, 929816), (3274, 644396), (4538, 464908), (6548, 322198), (9076, 232454), (13096, 161099), (18152, 116227)]