2019770856

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{198953}}^1$

素因数の和:199015

約数の個数: 64

約数和(自身を含む): 5729875200

約数和(自身を除く): 3710104344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 198953, 397906, 596859, 795812, 1193718, 1591624, 1790577, 2387436, 3581154, 4774872, 5371731, 7162308, 9350791, 10743462, 14324616, 18701582, 21486924, 28052373, 37403164, 42973848, 56104746, 74806328, 84157119, 112209492, 168314238, 224418984, 252471357, 336628476, 504942714, 673256952, 1009885428, 2019770856]

約数ペア:

[(1, 2019770856), (2, 1009885428), (3, 673256952), (4, 504942714), (6, 336628476), (8, 252471357), (9, 224418984), (12, 168314238), (18, 112209492), (24, 84157119), (27, 74806328), (36, 56104746), (47, 42973848), (54, 37403164), (72, 28052373), (94, 21486924), (108, 18701582), (141, 14324616), (188, 10743462), (216, 9350791), (282, 7162308), (376, 5371731), (423, 4774872), (564, 3581154), (846, 2387436), (1128, 1790577), (1269, 1591624), (1692, 1193718), (2538, 795812), (3384, 596859), (5076, 397906), (10152, 198953)]