4915670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 9282816

約数和(自身を除く): 4367146

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 157, 202, 310, 314, 505, 785, 1010, 1570, 3131, 4867, 6262, 9734, 15655, 15857, 24335, 31310, 31714, 48670, 79285, 158570, 491567, 983134, 2457835, 4915670]

約数ペア:

[(1, 4915670), (2, 2457835), (5, 983134), (10, 491567), (31, 158570), (62, 79285), (101, 48670), (155, 31714), (157, 31310), (202, 24335), (310, 15857), (314, 15655), (505, 9734), (785, 6262), (1010, 4867), (1570, 3131)]