2426268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 6196736

約数和(自身を除く): 3770468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 151, 156, 206, 302, 309, 412, 453, 604, 618, 906, 1236, 1339, 1812, 1963, 2678, 3926, 4017, 5356, 5889, 7852, 8034, 11778, 15553, 16068, 23556, 31106, 46659, 62212, 93318, 186636, 202189, 404378, 606567, 808756, 1213134, 2426268]

約数ペア:

[(1, 2426268), (2, 1213134), (3, 808756), (4, 606567), (6, 404378), (12, 202189), (13, 186636), (26, 93318), (39, 62212), (52, 46659), (78, 31106), (103, 23556), (151, 16068), (156, 15553), (206, 11778), (302, 8034), (309, 7852), (412, 5889), (453, 5356), (604, 4017), (618, 3926), (906, 2678), (1236, 1963), (1339, 1812)]