30762992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 64735440

約数和(自身を除く): 33972448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1129, 1703, 2096, 2258, 3406, 4516, 6812, 9032, 13624, 14677, 18064, 27248, 29354, 58708, 117416, 147899, 234832, 295798, 591596, 1183192, 1922687, 2366384, 3845374, 7690748, 15381496, 30762992]

約数ペア:

[(1, 30762992), (2, 15381496), (4, 7690748), (8, 3845374), (13, 2366384), (16, 1922687), (26, 1183192), (52, 591596), (104, 295798), (131, 234832), (208, 147899), (262, 117416), (524, 58708), (1048, 29354), (1129, 27248), (1703, 18064), (2096, 14677), (2258, 13624), (3406, 9032), (4516, 6812)]