2442518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 4053840

約数和(自身を除く): 1611322

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2539, 5078, 33007, 66014, 93943, 187886, 1221259, 2442518]

約数ペア:

[(1, 2442518), (2, 1221259), (13, 187886), (26, 93943), (37, 66014), (74, 33007), (481, 5078), (962, 2539)]