1542410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 3022272

約数和(自身を除く): 1479862

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 211, 215, 422, 430, 731, 1055, 1462, 2110, 3587, 3655, 7174, 7310, 9073, 17935, 18146, 35870, 45365, 90730, 154241, 308482, 771205, 1542410]

約数ペア:

[(1, 1542410), (2, 771205), (5, 308482), (10, 154241), (17, 90730), (34, 45365), (43, 35870), (85, 18146), (86, 17935), (170, 9073), (211, 7310), (215, 7174), (422, 3655), (430, 3587), (731, 2110), (1055, 1462)]