2270604670

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1\times {\mathrm{3581}}^1$

素因数の和:4140

約数の個数: 32

約数和(自身を含む): 4123884960

約数和(自身を除く): 1853280290

約数列:

[1, 2, 5, 10, 163, 326, 389, 778, 815, 1630, 1945, 3581, 3890, 7162, 17905, 35810, 63407, 126814, 317035, 583703, 634070, 1167406, 1393009, 2786018, 2918515, 5837030, 6965045, 13930090, 227060467, 454120934, 1135302335, 2270604670]

約数ペア:

[(1, 2270604670), (2, 1135302335), (5, 454120934), (10, 227060467), (163, 13930090), (326, 6965045), (389, 5837030), (778, 2918515), (815, 2786018), (1630, 1393009), (1945, 1167406), (3581, 634070), (3890, 583703), (7162, 317035), (17905, 126814), (35810, 63407)]