3180490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 5992704

約数和(自身を除く): 2812214

約数列:

[1, 2, 5, 10, 47, 67, 94, 101, 134, 202, 235, 335, 470, 505, 670, 1010, 3149, 4747, 6298, 6767, 9494, 13534, 15745, 23735, 31490, 33835, 47470, 67670, 318049, 636098, 1590245, 3180490]

約数ペア:

[(1, 3180490), (2, 1590245), (5, 636098), (10, 318049), (47, 67670), (67, 47470), (94, 33835), (101, 31490), (134, 23735), (202, 15745), (235, 13534), (335, 9494), (470, 6767), (505, 6298), (670, 4747), (1010, 3149)]