2019998214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{10289}}^1$

素因数の和:11149

約数の個数: 48

約数和(自身を含む): 4719405600

約数和(自身を除く): 2699407386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 839, 1678, 2517, 5034, 7551, 10289, 10907, 15102, 20578, 21814, 30867, 32721, 61734, 65442, 92601, 98163, 133757, 185202, 196326, 267514, 401271, 802542, 1203813, 2407626, 8632471, 17264942, 25897413, 51794826, 77692239, 112222123, 155384478, 224444246, 336666369, 673332738, 1009999107, 2019998214]

約数ペア:

[(1, 2019998214), (2, 1009999107), (3, 673332738), (6, 336666369), (9, 224444246), (13, 155384478), (18, 112222123), (26, 77692239), (39, 51794826), (78, 25897413), (117, 17264942), (234, 8632471), (839, 2407626), (1678, 1203813), (2517, 802542), (5034, 401271), (7551, 267514), (10289, 196326), (10907, 185202), (15102, 133757), (20578, 98163), (21814, 92601), (30867, 65442), (32721, 61734)]