19049840892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31127191}}^1$

素因数の和:31127218

約数の個数: 36

約数和(自身を含む): 50986340496

約数和(自身を除く): 31936499604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 31127191, 62254382, 93381573, 124508764, 186763146, 280144719, 373526292, 529162247, 560289438, 1058324494, 1120578876, 1587486741, 2116648988, 3174973482, 4762460223, 6349946964, 9524920446, 19049840892]

約数ペア:

[(1, 19049840892), (2, 9524920446), (3, 6349946964), (4, 4762460223), (6, 3174973482), (9, 2116648988), (12, 1587486741), (17, 1120578876), (18, 1058324494), (34, 560289438), (36, 529162247), (51, 373526292), (68, 280144719), (102, 186763146), (153, 124508764), (204, 93381573), (306, 62254382), (612, 31127191)]