2017692490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{7213}}^1$

素因数の和:9774

約数の個数: 32

約数和(自身を含む): 3964121856

約数和(自身を除く): 1946429366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2543, 5086, 7213, 12715, 14426, 25430, 27973, 36065, 55946, 72130, 79343, 139865, 158686, 279730, 396715, 793430, 18342659, 36685318, 91713295, 183426590, 201769249, 403538498, 1008846245, 2017692490]

約数ペア:

[(1, 2017692490), (2, 1008846245), (5, 403538498), (10, 201769249), (11, 183426590), (22, 91713295), (55, 36685318), (110, 18342659), (2543, 793430), (5086, 396715), (7213, 279730), (12715, 158686), (14426, 139865), (25430, 79343), (27973, 72130), (36065, 55946)]