126039310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2393}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 237867840

約数和(自身を除く): 111828530

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 1145, 2290, 2393, 4786, 5267, 10534, 11965, 23930, 26335, 52670, 55039, 110078, 275195, 547997, 550390, 1095994, 2739985, 5479970, 12603931, 25207862, 63019655, 126039310]

約数ペア:

[(1, 126039310), (2, 63019655), (5, 25207862), (10, 12603931), (23, 5479970), (46, 2739985), (115, 1095994), (229, 550390), (230, 547997), (458, 275195), (1145, 110078), (2290, 55039), (2393, 52670), (4786, 26335), (5267, 23930), (10534, 11965)]