812894898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{6863}}^1$

素因数の和:7926

約数の個数: 32

約数和(自身を含む): 1713254400

約数和(自身を除く): 900359502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1039, 2078, 3117, 6234, 6863, 13726, 19741, 20589, 39482, 41178, 59223, 118446, 130397, 260794, 391191, 782382, 7130657, 14261314, 21391971, 42783942, 135482483, 270964966, 406447449, 812894898]

約数ペア:

[(1, 812894898), (2, 406447449), (3, 270964966), (6, 135482483), (19, 42783942), (38, 21391971), (57, 14261314), (114, 7130657), (1039, 782382), (2078, 391191), (3117, 260794), (6234, 130397), (6863, 118446), (13726, 59223), (19741, 41178), (20589, 39482)]