22040490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1319}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 53032320

約数和(自身を除く): 30991830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1319, 1671, 2638, 2785, 3342, 3957, 5570, 6595, 7914, 8355, 13190, 16710, 19785, 39570, 734683, 1469366, 2204049, 3673415, 4408098, 7346830, 11020245, 22040490]

約数ペア:

[(1, 22040490), (2, 11020245), (3, 7346830), (5, 4408098), (6, 3673415), (10, 2204049), (15, 1469366), (30, 734683), (557, 39570), (1114, 19785), (1319, 16710), (1671, 13190), (2638, 8355), (2785, 7914), (3342, 6595), (3957, 5570)]