2045285638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{615679}}^1$

素因数の和:615843

約数の個数: 16

約数和(自身を含む): 3369000960

約数和(自身を除く): 1323715322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 615679, 1231358, 6772469, 13544938, 92967529, 185935058, 1022642819, 2045285638]

約数ペア:

[(1, 2045285638), (2, 1022642819), (11, 185935058), (22, 92967529), (151, 13544938), (302, 6772469), (1661, 1231358), (3322, 615679)]