2017451228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877}}^1\times {\mathrm{10007}}^1$

素因数の和:13901

約数の個数: 24

約数和(自身を含む): 3803480352

約数和(自身を除く): 1786029124

約数列:

[1, 2, 4, 13, 26, 52, 3877, 7754, 10007, 15508, 20014, 40028, 50401, 100802, 130091, 201604, 260182, 520364, 38797139, 77594278, 155188556, 504362807, 1008725614, 2017451228]

約数ペア:

[(1, 2017451228), (2, 1008725614), (4, 504362807), (13, 155188556), (26, 77594278), (52, 38797139), (3877, 520364), (7754, 260182), (10007, 201604), (15508, 130091), (20014, 100802), (40028, 50401)]