2223996866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{298043}}^1$

素因数の和:298106

約数の個数: 32

約数和(自身を含む): 4205996928

約数和(自身を除く): 1982000062

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 298043, 596086, 2086301, 3874559, 4172602, 7749118, 12219763, 24439526, 27121913, 54243826, 85538341, 158856919, 171076682, 317713838, 1111998433, 2223996866]

約数ペア:

[(1, 2223996866), (2, 1111998433), (7, 317713838), (13, 171076682), (14, 158856919), (26, 85538341), (41, 54243826), (82, 27121913), (91, 24439526), (182, 12219763), (287, 7749118), (533, 4172602), (574, 3874559), (1066, 2086301), (3731, 596086), (7462, 298043)]