2258150110

素因数分解:

$2^1\times 5^1\times {\mathrm{7243}}^1\times {\mathrm{31177}}^1$

素因数の和:38427

約数の個数: 16

約数和(自身を含む): 4065361776

約数和(自身を除く): 1807211666

約数列:

[1, 2, 5, 10, 7243, 14486, 31177, 36215, 62354, 72430, 155885, 311770, 225815011, 451630022, 1129075055, 2258150110]

約数ペア:

[(1, 2258150110), (2, 1129075055), (5, 451630022), (10, 225815011), (7243, 311770), (14486, 155885), (31177, 72430), (36215, 62354)]