2011567330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1\times {\mathrm{8971}}^1$

素因数の和:10314

約数の個数: 32

約数和(自身を含む): 3837144960

約数和(自身を除く): 1825577630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1319, 2638, 6595, 8971, 13190, 17942, 22423, 44846, 44855, 89710, 112115, 152507, 224230, 305014, 762535, 1525070, 11832749, 23665498, 59163745, 118327490, 201156733, 402313466, 1005783665, 2011567330]

約数ペア:

[(1, 2011567330), (2, 1005783665), (5, 402313466), (10, 201156733), (17, 118327490), (34, 59163745), (85, 23665498), (170, 11832749), (1319, 1525070), (2638, 762535), (6595, 305014), (8971, 224230), (13190, 152507), (17942, 112115), (22423, 89710), (44846, 44855)]