1020781698

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1\times {\mathrm{2141}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 2057348160

約数和(自身を除く): 1036566462

約数列:

[1, 2, 3, 6, 229, 347, 458, 687, 694, 1041, 1374, 2082, 2141, 4282, 6423, 12846, 79463, 158926, 238389, 476778, 490289, 742927, 980578, 1470867, 1485854, 2228781, 2941734, 4457562, 170130283, 340260566, 510390849, 1020781698]

約数ペア:

[(1, 1020781698), (2, 510390849), (3, 340260566), (6, 170130283), (229, 4457562), (347, 2941734), (458, 2228781), (687, 1485854), (694, 1470867), (1041, 980578), (1374, 742927), (2082, 490289), (2141, 476778), (4282, 238389), (6423, 158926), (12846, 79463)]