2397667828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{61751}}^1$

素因数の和:62343

約数の個数: 24

約数和(自身を含む): 4450590144

約数和(自身を除く): 2052922316

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 9707, 19414, 38828, 61751, 123502, 247004, 1049767, 2099534, 4199068, 35259821, 70519642, 141039284, 599416957, 1198833914, 2397667828]

約数ペア:

[(1, 2397667828), (2, 1198833914), (4, 599416957), (17, 141039284), (34, 70519642), (68, 35259821), (571, 4199068), (1142, 2099534), (2284, 1049767), (9707, 247004), (19414, 123502), (38828, 61751)]