15709040890

素因数分解:

$2^1\times 5^1\times {\mathrm{5741}}^1\times {\mathrm{273629}}^1$

素因数の和:279377

約数の個数: 16

約数和(自身を含む): 28281302280

約数和(自身を除く): 12572261390

約数列:

[1, 2, 5, 10, 5741, 11482, 28705, 57410, 273629, 547258, 1368145, 2736290, 1570904089, 3141808178, 7854520445, 15709040890]

約数ペア:

[(1, 15709040890), (2, 7854520445), (5, 3141808178), (10, 1570904089), (5741, 2736290), (11482, 1368145), (28705, 547258), (57410, 273629)]