19002227170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2665109}}^1$

素因数の和:2665170

約数の個数: 32

約数和(自身を含む): 36842480640

約数和(自身を除く): 17840253470

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 2665109, 5330218, 13325545, 26651090, 61297507, 82618379, 122595014, 165236758, 306487535, 413091895, 612975070, 826183790, 1900222717, 3800445434, 9501113585, 19002227170]

約数ペア:

[(1, 19002227170), (2, 9501113585), (5, 3800445434), (10, 1900222717), (23, 826183790), (31, 612975070), (46, 413091895), (62, 306487535), (115, 165236758), (155, 122595014), (230, 82618379), (310, 61297507), (713, 26651090), (1426, 13325545), (3565, 5330218), (7130, 2665109)]