2458973392

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1017787}}^1$

素因数の和:1017946

約数の個数: 20

約数和(自身を含む): 4795817056

約数和(自身を除く): 2336843664

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 1017787, 2035574, 4071148, 8142296, 16284592, 153685837, 307371674, 614743348, 1229486696, 2458973392]

約数ペア:

[(1, 2458973392), (2, 1229486696), (4, 614743348), (8, 307371674), (16, 153685837), (151, 16284592), (302, 8142296), (604, 4071148), (1208, 2035574), (2416, 1017787)]