2103376215

素因数分解:

$3^1\times 5^1\times {\mathrm{3169}}^1\times {\mathrm{44249}}^1$

素因数の和:47426

約数の個数: 16

約数和(自身を含む): 3366540000

約数和(自身を除く): 1263163785

約数列:

[1, 3, 5, 15, 3169, 9507, 15845, 44249, 47535, 132747, 221245, 663735, 140225081, 420675243, 701125405, 2103376215]

約数ペア:

[(1, 2103376215), (3, 701125405), (5, 420675243), (15, 140225081), (3169, 663735), (9507, 221245), (15845, 132747), (44249, 47535)]