2747710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 5987520

約数和(自身を除く): 3239810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2309, 4618, 11545, 16163, 23090, 32326, 39253, 78506, 80815, 161630, 196265, 274771, 392530, 549542, 1373855, 2747710]

約数ペア:

[(1, 2747710), (2, 1373855), (5, 549542), (7, 392530), (10, 274771), (14, 196265), (17, 161630), (34, 80815), (35, 78506), (70, 39253), (85, 32326), (119, 23090), (170, 16163), (238, 11545), (595, 4618), (1190, 2309)]