2013229645312

素因数分解:

$2^9\times {\mathrm{4951}}^1\times {\mathrm{794201}}^1$

素因数の和:799170

約数の個数: 40

約数和(自身を含む): 4023344734992

約数和(自身を除く): 2010115089680

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4951, 9902, 19804, 39608, 79216, 158432, 316864, 633728, 794201, 1267456, 1588402, 2534912, 3176804, 6353608, 12707216, 25414432, 50828864, 101657728, 203315456, 406630912, 3932089151, 7864178302, 15728356604, 31456713208, 62913426416, 125826852832, 251653705664, 503307411328, 1006614822656, 2013229645312]

約数ペア:

[(1, 2013229645312), (2, 1006614822656), (4, 503307411328), (8, 251653705664), (16, 125826852832), (32, 62913426416), (64, 31456713208), (128, 15728356604), (256, 7864178302), (512, 3932089151), (4951, 406630912), (9902, 203315456), (19804, 101657728), (39608, 50828864), (79216, 25414432), (158432, 12707216), (316864, 6353608), (633728, 3176804), (794201, 2534912), (1267456, 1588402)]