494772770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1706113}}^1$

素因数の和:1706149

約数の個数: 16

約数和(自身を含む): 921301560

約数和(自身を除く): 426528790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1706113, 3412226, 8530565, 17061130, 49477277, 98954554, 247386385, 494772770]

約数ペア:

[(1, 494772770), (2, 247386385), (5, 98954554), (10, 49477277), (29, 17061130), (58, 8530565), (145, 3412226), (290, 1706113)]