2016036464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{261959}}^1$

素因数の和:262017

約数の個数: 40

約数和(自身を含む): 4320244320

約数和(自身を除く): 2304207856

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 261959, 523918, 1047836, 2095672, 3405467, 4191344, 6810934, 9692483, 13621868, 19384966, 27243736, 38769932, 54487472, 77539864, 126002279, 155079728, 252004558, 504009116, 1008018232, 2016036464]

約数ペア:

[(1, 2016036464), (2, 1008018232), (4, 504009116), (8, 252004558), (13, 155079728), (16, 126002279), (26, 77539864), (37, 54487472), (52, 38769932), (74, 27243736), (104, 19384966), (148, 13621868), (208, 9692483), (296, 6810934), (481, 4191344), (592, 3405467), (962, 2095672), (1924, 1047836), (3848, 523918), (7696, 261959)]