2018327618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{2609}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 3268116720

約数和(自身を除く): 1249789102

約数列:

[1, 2, 17, 34, 61, 122, 373, 746, 1037, 2074, 2609, 5218, 6341, 12682, 22753, 44353, 45506, 88706, 159149, 318298, 386801, 773602, 973157, 1946314, 2705533, 5411066, 16543669, 33087338, 59362577, 118725154, 1009163809, 2018327618]

約数ペア:

[(1, 2018327618), (2, 1009163809), (17, 118725154), (34, 59362577), (61, 33087338), (122, 16543669), (373, 5411066), (746, 2705533), (1037, 1946314), (2074, 973157), (2609, 773602), (5218, 386801), (6341, 318298), (12682, 159149), (22753, 88706), (44353, 45506)]