1132431980

素因数分解:

$2^2\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{15299}}^1$

素因数の和:19009

約数の個数: 24

約数和(自身を含む): 2378905200

約数和(自身を除く): 1246473220

約数列:

[1, 2, 4, 5, 10, 20, 3701, 7402, 14804, 15299, 18505, 30598, 37010, 61196, 74020, 76495, 152990, 305980, 56621599, 113243198, 226486396, 283107995, 566215990, 1132431980]

約数ペア:

[(1, 1132431980), (2, 566215990), (4, 283107995), (5, 226486396), (10, 113243198), (20, 56621599), (3701, 305980), (7402, 152990), (14804, 76495), (15299, 74020), (18505, 61196), (30598, 37010)]