201721089030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{6397751}}^1$

素因数の和:6398812

約数の個数: 32

約数和(自身を含む): 484591327488

約数和(自身を除く): 282870238458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051, 2102, 3153, 5255, 6306, 10510, 15765, 31530, 6397751, 12795502, 19193253, 31988755, 38386506, 63977510, 95966265, 191932530, 6724036301, 13448072602, 20172108903, 33620181505, 40344217806, 67240363010, 100860544515, 201721089030]

約数ペア:

[(1, 201721089030), (2, 100860544515), (3, 67240363010), (5, 40344217806), (6, 33620181505), (10, 20172108903), (15, 13448072602), (30, 6724036301), (1051, 191932530), (2102, 95966265), (3153, 63977510), (5255, 38386506), (6306, 31988755), (10510, 19193253), (15765, 12795502), (31530, 6397751)]