2452649754

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{19949}}^1$

素因数の和:20646

約数の個数: 32

約数和(自身を含む): 5071449600

約数和(自身を除く): 2618799846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 661, 1322, 1983, 3966, 19949, 20491, 39898, 40982, 59847, 61473, 119694, 122946, 618419, 1236838, 1855257, 3710514, 13186289, 26372578, 39558867, 79117734, 408774959, 817549918, 1226324877, 2452649754]

約数ペア:

[(1, 2452649754), (2, 1226324877), (3, 817549918), (6, 408774959), (31, 79117734), (62, 39558867), (93, 26372578), (186, 13186289), (661, 3710514), (1322, 1855257), (1983, 1236838), (3966, 618419), (19949, 122946), (20491, 119694), (39898, 61473), (40982, 59847)]