2090759910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{52757}}^1$

素因数の和:54088

約数の個数: 32

約数和(自身を含む): 5021717472

約数和(自身を除く): 2930957562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1321, 2642, 3963, 6605, 7926, 13210, 19815, 39630, 52757, 105514, 158271, 263785, 316542, 527570, 791355, 1582710, 69691997, 139383994, 209075991, 348459985, 418151982, 696919970, 1045379955, 2090759910]

約数ペア:

[(1, 2090759910), (2, 1045379955), (3, 696919970), (5, 418151982), (6, 348459985), (10, 209075991), (15, 139383994), (30, 69691997), (1321, 1582710), (2642, 791355), (3963, 527570), (6605, 316542), (7926, 263785), (13210, 158271), (19815, 105514), (39630, 52757)]