20165566692

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1\times {\mathrm{16273}}^1$

素因数の和:19108

約数の個数: 48

約数和(自身を含む): 48344976512

約数和(自身を除く): 28179409820

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2791, 5582, 8373, 11164, 16273, 16746, 32546, 33492, 48819, 65092, 97638, 103267, 195276, 206534, 309801, 413068, 602101, 619602, 1204202, 1239204, 1806303, 2408404, 3612606, 7225212, 45417943, 90835886, 136253829, 181671772, 272507658, 545015316, 1680463891, 3360927782, 5041391673, 6721855564, 10082783346, 20165566692]

約数ペア:

[(1, 20165566692), (2, 10082783346), (3, 6721855564), (4, 5041391673), (6, 3360927782), (12, 1680463891), (37, 545015316), (74, 272507658), (111, 181671772), (148, 136253829), (222, 90835886), (444, 45417943), (2791, 7225212), (5582, 3612606), (8373, 2408404), (11164, 1806303), (16273, 1239204), (16746, 1204202), (32546, 619602), (33492, 602101), (48819, 413068), (65092, 309801), (97638, 206534), (103267, 195276)]