2007672445

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 2502130176

約数和(自身を除く): 494457731

約数列:

[1, 5, 47, 101, 235, 251, 337, 505, 1255, 1685, 4747, 11797, 15839, 23735, 25351, 34037, 58985, 79195, 84587, 126755, 170185, 422935, 1191497, 1599739, 3975589, 5957485, 7998695, 8543287, 19877945, 42716435, 401534489, 2007672445]

約数ペア:

[(1, 2007672445), (5, 401534489), (47, 42716435), (101, 19877945), (235, 8543287), (251, 7998695), (337, 5957485), (505, 3975589), (1255, 1599739), (1685, 1191497), (4747, 422935), (11797, 170185), (15839, 126755), (23735, 84587), (25351, 79195), (34037, 58985)]