2013446994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{82471}}^1$

素因数の和:82802

約数の個数: 32

約数和(自身を含む): 4350562944

約数和(自身を除く): 2337115950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 8138, 12207, 24414, 82471, 164942, 247413, 494826, 1072123, 2144246, 3216369, 6432738, 25813423, 51626846, 77440269, 154880538, 335574499, 671148998, 1006723497, 2013446994]

約数ペア:

[(1, 2013446994), (2, 1006723497), (3, 671148998), (6, 335574499), (13, 154880538), (26, 77440269), (39, 51626846), (78, 25813423), (313, 6432738), (626, 3216369), (939, 2144246), (1878, 1072123), (4069, 494826), (8138, 247413), (12207, 164942), (24414, 82471)]