31313532

素因数分解:

$2^2\times 3^1\times {\mathrm{1031}}^1\times {\mathrm{2531}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 73164672

約数和(自身を除く): 41851140

約数列:

[1, 2, 3, 4, 6, 12, 1031, 2062, 2531, 3093, 4124, 5062, 6186, 7593, 10124, 12372, 15186, 30372, 2609461, 5218922, 7828383, 10437844, 15656766, 31313532]

約数ペア:

[(1, 31313532), (2, 15656766), (3, 10437844), (4, 7828383), (6, 5218922), (12, 2609461), (1031, 30372), (2062, 15186), (2531, 12372), (3093, 10124), (4124, 7593), (5062, 6186)]