2794190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 3011890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 223, 358, 446, 895, 1115, 1253, 1561, 1790, 2230, 2506, 3122, 6265, 7805, 12530, 15610, 39917, 79834, 199585, 279419, 399170, 558838, 1397095, 2794190]

約数ペア:

[(1, 2794190), (2, 1397095), (5, 558838), (7, 399170), (10, 279419), (14, 199585), (35, 79834), (70, 39917), (179, 15610), (223, 12530), (358, 7805), (446, 6265), (895, 3122), (1115, 2506), (1253, 2230), (1561, 1790)]