23188030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 43226784

約数和(自身を除く): 20038754

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 530, 653, 670, 1306, 3265, 3551, 6530, 7102, 17755, 34609, 35510, 43751, 69218, 87502, 173045, 218755, 346090, 437510, 2318803, 4637606, 11594015, 23188030]

約数ペア:

[(1, 23188030), (2, 11594015), (5, 4637606), (10, 2318803), (53, 437510), (67, 346090), (106, 218755), (134, 173045), (265, 87502), (335, 69218), (530, 43751), (653, 35510), (670, 34609), (1306, 17755), (3265, 7102), (3551, 6530)]