1071938110

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1\times {\mathrm{1319}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 1945944000

約数和(自身を除く): 874005890

約数列:

[1, 2, 5, 10, 181, 362, 449, 898, 905, 1319, 1810, 2245, 2638, 4490, 6595, 13190, 81269, 162538, 238739, 406345, 477478, 592231, 812690, 1184462, 1193695, 2387390, 2961155, 5922310, 107193811, 214387622, 535969055, 1071938110]

約数ペア:

[(1, 1071938110), (2, 535969055), (5, 214387622), (10, 107193811), (181, 5922310), (362, 2961155), (449, 2387390), (898, 1193695), (905, 1184462), (1319, 812690), (1810, 592231), (2245, 477478), (2638, 406345), (4490, 238739), (6595, 162538), (13190, 81269)]