2490054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 5757696

約数和(自身を除く): 3267642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 587, 606, 707, 1174, 1414, 1761, 2121, 3522, 4109, 4242, 8218, 12327, 24654, 59287, 118574, 177861, 355722, 415009, 830018, 1245027, 2490054]

約数ペア:

[(1, 2490054), (2, 1245027), (3, 830018), (6, 415009), (7, 355722), (14, 177861), (21, 118574), (42, 59287), (101, 24654), (202, 12327), (303, 8218), (587, 4242), (606, 4109), (707, 3522), (1174, 2121), (1414, 1761)]