2979568836

素因数分解:

$2^2\times 3^2\times {\mathrm{5209}}^1\times {\mathrm{15889}}^1$

素因数の和:21108

約数の個数: 36

約数和(自身を含む): 7533607900

約数和(自身を除く): 4554039064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5209, 10418, 15627, 15889, 20836, 31254, 31778, 46881, 47667, 62508, 63556, 93762, 95334, 143001, 187524, 190668, 286002, 572004, 82765801, 165531602, 248297403, 331063204, 496594806, 744892209, 993189612, 1489784418, 2979568836]

約数ペア:

[(1, 2979568836), (2, 1489784418), (3, 993189612), (4, 744892209), (6, 496594806), (9, 331063204), (12, 248297403), (18, 165531602), (36, 82765801), (5209, 572004), (10418, 286002), (15627, 190668), (15889, 187524), (20836, 143001), (31254, 95334), (31778, 93762), (46881, 63556), (47667, 62508)]