2147370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 3174870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2309, 4618, 6927, 11545, 13854, 23090, 34635, 69270, 71579, 143158, 214737, 357895, 429474, 715790, 1073685, 2147370]

約数ペア:

[(1, 2147370), (2, 1073685), (3, 715790), (5, 429474), (6, 357895), (10, 214737), (15, 143158), (30, 71579), (31, 69270), (62, 34635), (93, 23090), (155, 13854), (186, 11545), (310, 6927), (465, 4618), (930, 2309)]