20342203122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3607}}^1\times {\mathrm{40867}}^1$

素因数の和:44502

約数の個数: 32

約数和(自身を含む): 42466102272

約数和(自身を除く): 22123899150

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3607, 7214, 10821, 21642, 40867, 81734, 82961, 122601, 165922, 245202, 248883, 497766, 939941, 1879882, 2819823, 5639646, 147407269, 294814538, 442221807, 884443614, 3390367187, 6780734374, 10171101561, 20342203122]

約数ペア:

[(1, 20342203122), (2, 10171101561), (3, 6780734374), (6, 3390367187), (23, 884443614), (46, 442221807), (69, 294814538), (138, 147407269), (3607, 5639646), (7214, 2819823), (10821, 1879882), (21642, 939941), (40867, 497766), (81734, 248883), (82961, 245202), (122601, 165922)]