217562010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{7159}}^1$

素因数の和:8182

約数の個数: 32

約数和(自身を含む): 522737280

約数和(自身を除く): 305175270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1013, 2026, 3039, 5065, 6078, 7159, 10130, 14318, 15195, 21477, 30390, 35795, 42954, 71590, 107385, 214770, 7252067, 14504134, 21756201, 36260335, 43512402, 72520670, 108781005, 217562010]

約数ペア:

[(1, 217562010), (2, 108781005), (3, 72520670), (5, 43512402), (6, 36260335), (10, 21756201), (15, 14504134), (30, 7252067), (1013, 214770), (2026, 107385), (3039, 71590), (5065, 42954), (6078, 35795), (7159, 30390), (10130, 21477), (14318, 15195)]