4920247306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1\times {\mathrm{1747}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 8017027200

約数和(自身を除く): 3096779894

約数列:

[1, 2, 13, 26, 149, 298, 727, 1454, 1747, 1937, 3494, 3874, 9451, 18902, 22711, 45422, 108323, 216646, 260303, 520606, 1270069, 1408199, 2540138, 2816398, 3383939, 6767878, 16510897, 33021794, 189240281, 378480562, 2460123653, 4920247306]

約数ペア:

[(1, 4920247306), (2, 2460123653), (13, 378480562), (26, 189240281), (149, 33021794), (298, 16510897), (727, 6767878), (1454, 3383939), (1747, 2816398), (1937, 2540138), (3494, 1408199), (3874, 1270069), (9451, 520606), (18902, 260303), (22711, 216646), (45422, 108323)]