2013260320

素因数分解:

$2^5\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{10477}}^1$

素因数の和:11693

約数の個数: 48

約数和(自身を含む): 4760742168

約数和(自身を除く): 2747481848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1201, 2402, 4804, 6005, 9608, 10477, 12010, 19216, 20954, 24020, 38432, 41908, 48040, 52385, 83816, 96080, 104770, 167632, 192160, 209540, 335264, 419080, 838160, 1676320, 12582877, 25165754, 50331508, 62914385, 100663016, 125828770, 201326032, 251657540, 402652064, 503315080, 1006630160, 2013260320]

約数ペア:

[(1, 2013260320), (2, 1006630160), (4, 503315080), (5, 402652064), (8, 251657540), (10, 201326032), (16, 125828770), (20, 100663016), (32, 62914385), (40, 50331508), (80, 25165754), (160, 12582877), (1201, 1676320), (2402, 838160), (4804, 419080), (6005, 335264), (9608, 209540), (10477, 192160), (12010, 167632), (19216, 104770), (20954, 96080), (24020, 83816), (38432, 52385), (41908, 48040)]