1330474614982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{641501743}}^1$

素因数の和:641501823

約数の個数: 16

約数和(自身を含む): 2147747838912

約数和(自身を除く): 817273223930

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 641501743, 1283003486, 10905529631, 21811059262, 39131606323, 78263212646, 665237307491, 1330474614982]

約数ペア:

[(1, 1330474614982), (2, 665237307491), (17, 78263212646), (34, 39131606323), (61, 21811059262), (122, 10905529631), (1037, 1283003486), (2074, 641501743)]