68005010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{219371}}^1$

素因数の和:219409

約数の個数: 16

約数和(自身を含む): 126358272

約数和(自身を除く): 58353262

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 219371, 438742, 1096855, 2193710, 6800501, 13601002, 34002505, 68005010]

約数ペア:

[(1, 68005010), (2, 34002505), (5, 13601002), (10, 6800501), (31, 2193710), (62, 1096855), (155, 438742), (310, 219371)]