2162227494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1660697}}^1$

素因数の和:1660740

約数の個数: 32

約数和(自身を含む): 5101664256

約数和(自身を除く): 2939436762

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1660697, 3321394, 4982091, 9964182, 11624879, 23249758, 34874637, 51481607, 69749274, 102963214, 154444821, 308889642, 360371249, 720742498, 1081113747, 2162227494]

約数ペア:

[(1, 2162227494), (2, 1081113747), (3, 720742498), (6, 360371249), (7, 308889642), (14, 154444821), (21, 102963214), (31, 69749274), (42, 51481607), (62, 34874637), (93, 23249758), (186, 11624879), (217, 9964182), (434, 4982091), (651, 3321394), (1302, 1660697)]