2013719966

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{13693}}^1$

素因数の和:13880

約数の個数: 24

約数和(自身を含む): 3180568440

約数和(自身を除く): 1166848474

約数列:

[1, 2, 23, 46, 139, 278, 529, 1058, 3197, 6394, 13693, 27386, 73531, 147062, 314939, 629878, 1903327, 3806654, 7243597, 14487194, 43776521, 87553042, 1006859983, 2013719966]

約数ペア:

[(1, 2013719966), (2, 1006859983), (23, 87553042), (46, 43776521), (139, 14487194), (278, 7243597), (529, 3806654), (1058, 1903327), (3197, 629878), (6394, 314939), (13693, 147062), (27386, 73531)]