2009592906

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1\times {\mathrm{2579}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 4088577600

約数和(自身を除く): 2078984694

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2129, 2579, 4258, 5158, 6387, 7737, 12774, 15474, 129869, 157319, 259738, 314638, 389607, 471957, 779214, 943914, 5490691, 10981382, 16472073, 32944146, 334932151, 669864302, 1004796453, 2009592906]

約数ペア:

[(1, 2009592906), (2, 1004796453), (3, 669864302), (6, 334932151), (61, 32944146), (122, 16472073), (183, 10981382), (366, 5490691), (2129, 943914), (2579, 779214), (4258, 471957), (5158, 389607), (6387, 314638), (7737, 259738), (12774, 157319), (15474, 129869)]