30450832

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 60766200

約数和(自身を除く): 30315368

約数列:

[1, 2, 4, 8, 16, 53, 106, 149, 212, 241, 298, 424, 482, 596, 848, 964, 1192, 1928, 2384, 3856, 7897, 12773, 15794, 25546, 31588, 35909, 51092, 63176, 71818, 102184, 126352, 143636, 204368, 287272, 574544, 1903177, 3806354, 7612708, 15225416, 30450832]

約数ペア:

[(1, 30450832), (2, 15225416), (4, 7612708), (8, 3806354), (16, 1903177), (53, 574544), (106, 287272), (149, 204368), (212, 143636), (241, 126352), (298, 102184), (424, 71818), (482, 63176), (596, 51092), (848, 35909), (964, 31588), (1192, 25546), (1928, 15794), (2384, 12773), (3856, 7897)]