2106823786

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12713}}^1$

素因数の和:12846

約数の個数: 32

約数和(自身を含む): 3383347968

約数和(自身を除く): 1276524182

約数列:

[1, 2, 41, 43, 47, 82, 86, 94, 1763, 1927, 2021, 3526, 3854, 4042, 12713, 25426, 82861, 165722, 521233, 546659, 597511, 1042466, 1093318, 1195022, 22413019, 24497951, 25692973, 44826038, 48995902, 51385946, 1053411893, 2106823786]

約数ペア:

[(1, 2106823786), (2, 1053411893), (41, 51385946), (43, 48995902), (47, 44826038), (82, 25692973), (86, 24497951), (94, 22413019), (1763, 1195022), (1927, 1093318), (2021, 1042466), (3526, 597511), (3854, 546659), (4042, 521233), (12713, 165722), (25426, 82861)]