2019164502

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{39727}}^1$

素因数の和:39972

約数の個数: 32

約数和(自身を含む): 4153324032

約数和(自身を除く): 2134159530

約数列:

[1, 2, 3, 6, 43, 86, 129, 197, 258, 394, 591, 1182, 8471, 16942, 25413, 39727, 50826, 79454, 119181, 238362, 1708261, 3416522, 5124783, 7826219, 10249566, 15652438, 23478657, 46957314, 336527417, 673054834, 1009582251, 2019164502]

約数ペア:

[(1, 2019164502), (2, 1009582251), (3, 673054834), (6, 336527417), (43, 46957314), (86, 23478657), (129, 15652438), (197, 10249566), (258, 7826219), (394, 5124783), (591, 3416522), (1182, 1708261), (8471, 238362), (16942, 119181), (25413, 79454), (39727, 50826)]