405492110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{2207}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 769443840

約数和(自身を除く): 363951730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 967, 1934, 2207, 4414, 4835, 9670, 11035, 18373, 22070, 36746, 41933, 83866, 91865, 183730, 209665, 419330, 2134169, 4268338, 10670845, 21341690, 40549211, 81098422, 202746055, 405492110]

約数ペア:

[(1, 405492110), (2, 202746055), (5, 81098422), (10, 40549211), (19, 21341690), (38, 10670845), (95, 4268338), (190, 2134169), (967, 419330), (1934, 209665), (2207, 183730), (4414, 91865), (4835, 83866), (9670, 41933), (11035, 36746), (18373, 22070)]