2019585672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2157677}}^1$

素因数の和:2157702

約数の個数: 48

約数和(自身を含む): 5890460940

約数和(自身を除く): 3870875268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2157677, 4315354, 6473031, 8630708, 12946062, 17261416, 19419093, 25892124, 28049801, 38838186, 51784248, 56099602, 77676372, 84149403, 112199204, 155352744, 168298806, 224398408, 252448209, 336597612, 504896418, 673195224, 1009792836, 2019585672]

約数ペア:

[(1, 2019585672), (2, 1009792836), (3, 673195224), (4, 504896418), (6, 336597612), (8, 252448209), (9, 224398408), (12, 168298806), (13, 155352744), (18, 112199204), (24, 84149403), (26, 77676372), (36, 56099602), (39, 51784248), (52, 38838186), (72, 28049801), (78, 25892124), (104, 19419093), (117, 17261416), (156, 12946062), (234, 8630708), (312, 6473031), (468, 4315354), (936, 2157677)]