2017491844

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{683}}^1\times {\mathrm{1193}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 3544460640

約数和(自身を除く): 1526968796

約数列:

[1, 2, 4, 619, 683, 1193, 1238, 1366, 2386, 2476, 2732, 4772, 422777, 738467, 814819, 845554, 1476934, 1629638, 1691108, 2953868, 3259276, 504372961, 1008745922, 2017491844]

約数ペア:

[(1, 2017491844), (2, 1008745922), (4, 504372961), (619, 3259276), (683, 2953868), (1193, 1691108), (1238, 1629638), (1366, 1476934), (2386, 845554), (2476, 814819), (2732, 738467), (4772, 422777)]