26937510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2143}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 64834560

約数和(自身を除く): 37897050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2143, 2514, 4190, 4286, 6285, 6429, 10715, 12570, 12858, 21430, 32145, 64290, 897917, 1795834, 2693751, 4489585, 5387502, 8979170, 13468755, 26937510]

約数ペア:

[(1, 26937510), (2, 13468755), (3, 8979170), (5, 5387502), (6, 4489585), (10, 2693751), (15, 1795834), (30, 897917), (419, 64290), (838, 32145), (1257, 21430), (2095, 12858), (2143, 12570), (2514, 10715), (4190, 6429), (4286, 6285)]