2073186906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{15877}}^1$

素因数の和:18998

約数の個数: 32

約数和(自身を含む): 4740535680

約数和(自身を除く): 2667348774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3109, 6218, 9327, 15877, 18654, 21763, 31754, 43526, 47631, 65289, 95262, 111139, 130578, 222278, 333417, 666834, 49361593, 98723186, 148084779, 296169558, 345531151, 691062302, 1036593453, 2073186906]

約数ペア:

[(1, 2073186906), (2, 1036593453), (3, 691062302), (6, 345531151), (7, 296169558), (14, 148084779), (21, 98723186), (42, 49361593), (3109, 666834), (6218, 333417), (9327, 222278), (15877, 130578), (18654, 111139), (21763, 95262), (31754, 65289), (43526, 47631)]