1240492030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2340551}}^1$

素因数の和:2340611

約数の個数: 16

約数和(自身を含む): 2275016544

約数和(自身を除く): 1034524514

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2340551, 4681102, 11702755, 23405510, 124049203, 248098406, 620246015, 1240492030]

約数ペア:

[(1, 1240492030), (2, 620246015), (5, 248098406), (10, 124049203), (53, 23405510), (106, 11702755), (265, 4681102), (530, 2340551)]