2012397190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{8231}}^1$

素因数の和:9324

約数の個数: 32

約数和(自身を含む): 3783822336

約数和(自身を除く): 1771425146

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1063, 2126, 5315, 8231, 10630, 16462, 24449, 41155, 48898, 82310, 122245, 189313, 244490, 378626, 946565, 1893130, 8749553, 17499106, 43747765, 87495530, 201239719, 402479438, 1006198595, 2012397190]

約数ペア:

[(1, 2012397190), (2, 1006198595), (5, 402479438), (10, 201239719), (23, 87495530), (46, 43747765), (115, 17499106), (230, 8749553), (1063, 1893130), (2126, 946565), (5315, 378626), (8231, 244490), (10630, 189313), (16462, 122245), (24449, 82310), (41155, 48898)]