2019648636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{3083}}^1$

素因数の和:3711

約数の個数: 72

約数和(自身を含む): 5280597504

約数和(自身を除く): 3260948868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 587, 1116, 1174, 1761, 2348, 3083, 3522, 5283, 6166, 7044, 9249, 10566, 12332, 18197, 18498, 21132, 27747, 36394, 36996, 54591, 55494, 72788, 95573, 109182, 110988, 163773, 191146, 218364, 286719, 327546, 382292, 573438, 655092, 860157, 1146876, 1720314, 1809721, 3440628, 3619442, 5429163, 7238884, 10858326, 16287489, 21716652, 32574978, 56101351, 65149956, 112202702, 168304053, 224405404, 336608106, 504912159, 673216212, 1009824318, 2019648636]

約数ペア:

[(1, 2019648636), (2, 1009824318), (3, 673216212), (4, 504912159), (6, 336608106), (9, 224405404), (12, 168304053), (18, 112202702), (31, 65149956), (36, 56101351), (62, 32574978), (93, 21716652), (124, 16287489), (186, 10858326), (279, 7238884), (372, 5429163), (558, 3619442), (587, 3440628), (1116, 1809721), (1174, 1720314), (1761, 1146876), (2348, 860157), (3083, 655092), (3522, 573438), (5283, 382292), (6166, 327546), (7044, 286719), (9249, 218364), (10566, 191146), (12332, 163773), (18197, 110988), (18498, 109182), (21132, 95573), (27747, 72788), (36394, 55494), (36996, 54591)]