2017493946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{221071}}^1$

素因数の和:221108

約数の個数: 48

約数和(自身を含む): 4854741120

約数和(自身を除く): 2837247174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 9126, 221071, 442142, 663213, 1326426, 1989639, 2873923, 3979278, 5747846, 5968917, 8621769, 11937834, 17243538, 25865307, 37360999, 51730614, 74721998, 77595921, 112082997, 155191842, 224165994, 336248991, 672497982, 1008746973, 2017493946]

約数ペア:

[(1, 2017493946), (2, 1008746973), (3, 672497982), (6, 336248991), (9, 224165994), (13, 155191842), (18, 112082997), (26, 77595921), (27, 74721998), (39, 51730614), (54, 37360999), (78, 25865307), (117, 17243538), (169, 11937834), (234, 8621769), (338, 5968917), (351, 5747846), (507, 3979278), (702, 2873923), (1014, 1989639), (1521, 1326426), (3042, 663213), (4563, 442142), (9126, 221071)]