2099208736

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{1553}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 4218792984

約数和(自身を除く): 2119584248

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 797, 848, 1553, 1594, 1696, 3106, 3188, 6212, 6376, 12424, 12752, 24848, 25504, 42241, 49696, 82309, 84482, 164618, 168964, 329236, 337928, 658472, 675856, 1237741, 1316944, 1351712, 2475482, 2633888, 4950964, 9901928, 19803856, 39607712, 65600273, 131200546, 262401092, 524802184, 1049604368, 2099208736]

約数ペア:

[(1, 2099208736), (2, 1049604368), (4, 524802184), (8, 262401092), (16, 131200546), (32, 65600273), (53, 39607712), (106, 19803856), (212, 9901928), (424, 4950964), (797, 2633888), (848, 2475482), (1553, 1351712), (1594, 1316944), (1696, 1237741), (3106, 675856), (3188, 658472), (6212, 337928), (6376, 329236), (12424, 168964), (12752, 164618), (24848, 84482), (25504, 82309), (42241, 49696)]