2743449968

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{415171}}^1$

素因数の和:415245

約数の個数: 40

約数和(自身を含む): 6177759360

約数和(自身を除く): 3434309392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 415171, 830342, 1660684, 2906197, 3321368, 5812394, 6642736, 11624788, 23249576, 24495089, 46499152, 48990178, 97980356, 171465623, 195960712, 342931246, 391921424, 685862492, 1371724984, 2743449968]

約数ペア:

[(1, 2743449968), (2, 1371724984), (4, 685862492), (7, 391921424), (8, 342931246), (14, 195960712), (16, 171465623), (28, 97980356), (56, 48990178), (59, 46499152), (112, 24495089), (118, 23249576), (236, 11624788), (413, 6642736), (472, 5812394), (826, 3321368), (944, 2906197), (1652, 1660684), (3304, 830342), (6608, 415171)]