2034201491

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 2447280000

約数和(自身を除く): 413078509

約数列:

[1, 7, 29, 109, 149, 203, 617, 763, 1043, 3161, 4319, 4321, 16241, 17893, 22127, 30247, 67253, 91933, 113687, 125251, 470771, 470989, 643531, 1950337, 2666057, 3296923, 10020697, 13652359, 18662399, 70144879, 290600213, 2034201491]

約数ペア:

[(1, 2034201491), (7, 290600213), (29, 70144879), (109, 18662399), (149, 13652359), (203, 10020697), (617, 3296923), (763, 2666057), (1043, 1950337), (3161, 643531), (4319, 470989), (4321, 470771), (16241, 125251), (17893, 113687), (22127, 91933), (30247, 67253)]