31010098

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 54411264

約数和(自身を除く): 23401166

約数列:

[1, 2, 7, 14, 107, 127, 163, 214, 254, 326, 749, 889, 1141, 1498, 1778, 2282, 13589, 17441, 20701, 27178, 34882, 41402, 95123, 122087, 144907, 190246, 244174, 289814, 2215007, 4430014, 15505049, 31010098]

約数ペア:

[(1, 31010098), (2, 15505049), (7, 4430014), (14, 2215007), (107, 289814), (127, 244174), (163, 190246), (214, 144907), (254, 122087), (326, 95123), (749, 41402), (889, 34882), (1141, 27178), (1498, 20701), (1778, 17441), (2282, 13589)]