2912453796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{488339}}^1$

素因数の和:488424

約数の個数: 48

約数和(自身を含む): 7875947520

約数和(自身を除く): 4963493724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 488339, 976678, 1465017, 1953356, 2930034, 3418373, 5860068, 6836746, 10255119, 13673492, 20510238, 34672069, 41020476, 69344138, 104016207, 138688276, 208032414, 242704483, 416064828, 485408966, 728113449, 970817932, 1456226898, 2912453796]

約数ペア:

[(1, 2912453796), (2, 1456226898), (3, 970817932), (4, 728113449), (6, 485408966), (7, 416064828), (12, 242704483), (14, 208032414), (21, 138688276), (28, 104016207), (42, 69344138), (71, 41020476), (84, 34672069), (142, 20510238), (213, 13673492), (284, 10255119), (426, 6836746), (497, 5860068), (852, 3418373), (994, 2930034), (1491, 1953356), (1988, 1465017), (2982, 976678), (5964, 488339)]