458877830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1995121}}^1$

素因数の和:1995151

約数の個数: 16

約数和(自身を含む): 861892704

約数和(自身を除く): 403014874

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1995121, 3990242, 9975605, 19951210, 45887783, 91775566, 229438915, 458877830]

約数ペア:

[(1, 458877830), (2, 229438915), (5, 91775566), (10, 45887783), (23, 19951210), (46, 9975605), (115, 3990242), (230, 1995121)]