970762910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{158881}}^1$

素因数の和:158948

約数の個数: 32

約数和(自身を含む): 1921836672

約数和(自身を除く): 951073762

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 158881, 317762, 794405, 1588810, 2065453, 4130906, 7467407, 10327265, 14934814, 20654530, 37337035, 74674070, 97076291, 194152582, 485381455, 970762910]

約数ペア:

[(1, 970762910), (2, 485381455), (5, 194152582), (10, 97076291), (13, 74674070), (26, 37337035), (47, 20654530), (65, 14934814), (94, 10327265), (130, 7467407), (235, 4130906), (470, 2065453), (611, 1588810), (1222, 794405), (3055, 317762), (6110, 158881)]