7202030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 14253408

約数和(自身を除く): 7051378

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 281, 466, 562, 1165, 1405, 2330, 2563, 2810, 3091, 5126, 6182, 12815, 15455, 25630, 30910, 65473, 130946, 327365, 654730, 720203, 1440406, 3601015, 7202030]

約数ペア:

[(1, 7202030), (2, 3601015), (5, 1440406), (10, 720203), (11, 654730), (22, 327365), (55, 130946), (110, 65473), (233, 30910), (281, 25630), (466, 15455), (562, 12815), (1165, 6182), (1405, 5126), (2330, 3091), (2563, 2810)]