919701070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3171383}}^1$

素因数の和:3171419

約数の個数: 16

約数和(自身を含む): 1712547360

約数和(自身を除く): 792846290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3171383, 6342766, 15856915, 31713830, 91970107, 183940214, 459850535, 919701070]

約数ペア:

[(1, 919701070), (2, 459850535), (5, 183940214), (10, 91970107), (29, 31713830), (58, 15856915), (145, 6342766), (290, 3171383)]