2649558889236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{671114207}}^1$

素因数の和:671114268

約数の個数: 48

約数和(自身を含む): 7215819964416

約数和(自身を除く): 4566261075180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 671114207, 1342228414, 2013342621, 2684456828, 4026685242, 4697799449, 8053370484, 9395598898, 14093398347, 18791197796, 28186796694, 31542367729, 56373593388, 63084735458, 94627103187, 126169470916, 189254206374, 220796574103, 378508412748, 441593148206, 662389722309, 883186296412, 1324779444618, 2649558889236]

約数ペア:

[(1, 2649558889236), (2, 1324779444618), (3, 883186296412), (4, 662389722309), (6, 441593148206), (7, 378508412748), (12, 220796574103), (14, 189254206374), (21, 126169470916), (28, 94627103187), (42, 63084735458), (47, 56373593388), (84, 31542367729), (94, 28186796694), (141, 18791197796), (188, 14093398347), (282, 9395598898), (329, 8053370484), (564, 4697799449), (658, 4026685242), (987, 2684456828), (1316, 2013342621), (1974, 1342228414), (3948, 671114207)]