4235530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 8483328

約数和(自身を除く): 4247798

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1051, 2015, 2102, 4030, 5255, 10510, 13663, 27326, 32581, 65162, 68315, 136630, 162905, 325810, 423553, 847106, 2117765, 4235530]

約数ペア:

[(1, 4235530), (2, 2117765), (5, 847106), (10, 423553), (13, 325810), (26, 162905), (31, 136630), (62, 68315), (65, 65162), (130, 32581), (155, 27326), (310, 13663), (403, 10510), (806, 5255), (1051, 4030), (2015, 2102)]