2797804802

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{17209}}^1$

素因数の和:17287

約数の個数: 32

約数和(自身を含む): 4669417200

約数和(自身を除く): 1871612398

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2197, 4394, 6253, 12506, 17209, 34418, 81289, 162578, 223717, 447434, 636733, 1273466, 2908321, 5816642, 8277529, 16555058, 37808173, 75616346, 107607877, 215215754, 1398902401, 2797804802]

約数ペア:

[(1, 2797804802), (2, 1398902401), (13, 215215754), (26, 107607877), (37, 75616346), (74, 37808173), (169, 16555058), (338, 8277529), (481, 5816642), (962, 2908321), (2197, 1273466), (4394, 636733), (6253, 447434), (12506, 223717), (17209, 162578), (34418, 81289)]