2899693412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{324641}}^1$

素因数の和:324692

約数の個数: 48

約数和(自身を含む): 6544782720

約数和(自身を除く): 3645089308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 324641, 649282, 1298564, 2272487, 3571051, 4544974, 7142102, 9089948, 9414589, 14284204, 18829178, 24997357, 37658356, 49994714, 65902123, 99989428, 103560479, 131804246, 207120958, 263608492, 414241916, 724923353, 1449846706, 2899693412]

約数ペア:

[(1, 2899693412), (2, 1449846706), (4, 724923353), (7, 414241916), (11, 263608492), (14, 207120958), (22, 131804246), (28, 103560479), (29, 99989428), (44, 65902123), (58, 49994714), (77, 37658356), (116, 24997357), (154, 18829178), (203, 14284204), (308, 9414589), (319, 9089948), (406, 7142102), (638, 4544974), (812, 3571051), (1276, 2272487), (2233, 1298564), (4466, 649282), (8932, 324641)]