2016591668

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{113063}}^1$

素因数の和:113101

約数の個数: 48

約数和(自身を含む): 4432108800

約数和(自身を除く): 2415517132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 113063, 226126, 452252, 791441, 1469819, 1582882, 2939638, 3165764, 5540087, 5879276, 10288733, 11080174, 20577466, 22160348, 38780609, 41154932, 72021131, 77561218, 144042262, 155122436, 288084524, 504147917, 1008295834, 2016591668]

約数ペア:

[(1, 2016591668), (2, 1008295834), (4, 504147917), (7, 288084524), (13, 155122436), (14, 144042262), (26, 77561218), (28, 72021131), (49, 41154932), (52, 38780609), (91, 22160348), (98, 20577466), (182, 11080174), (196, 10288733), (343, 5879276), (364, 5540087), (637, 3165764), (686, 2939638), (1274, 1582882), (1372, 1469819), (2548, 791441), (4459, 452252), (8918, 226126), (17836, 113063)]