19429170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4289}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 46949760

約数和(自身を除く): 27520590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4289, 4530, 8578, 12867, 21445, 25734, 42890, 64335, 128670, 647639, 1295278, 1942917, 3238195, 3885834, 6476390, 9714585, 19429170]

約数ペア:

[(1, 19429170), (2, 9714585), (3, 6476390), (5, 3885834), (6, 3238195), (10, 1942917), (15, 1295278), (30, 647639), (151, 128670), (302, 64335), (453, 42890), (755, 25734), (906, 21445), (1510, 12867), (2265, 8578), (4289, 4530)]