2449278746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{71287}}^1$

素因数の和:71749

約数の個数: 16

約数和(自身を含む): 3772560960

約数和(自身を除く): 1323282214

約数列:

[1, 2, 41, 82, 419, 838, 17179, 34358, 71287, 142574, 2922767, 5845534, 29869253, 59738506, 1224639373, 2449278746]

約数ペア:

[(1, 2449278746), (2, 1224639373), (41, 59738506), (82, 29869253), (419, 5845534), (838, 2922767), (17179, 142574), (34358, 71287)]