2912607139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2081}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 3402620928

約数和(自身を除く): 490013789

約数列:

[1, 13, 23, 31, 151, 299, 403, 713, 1963, 2081, 3473, 4681, 9269, 27053, 45149, 47863, 60853, 64511, 107663, 314231, 622219, 838643, 1399619, 1483753, 4085003, 7227313, 9741161, 19288789, 93955069, 126635093, 224046703, 2912607139]

約数ペア:

[(1, 2912607139), (13, 224046703), (23, 126635093), (31, 93955069), (151, 19288789), (299, 9741161), (403, 7227313), (713, 4085003), (1963, 1483753), (2081, 1399619), (3473, 838643), (4681, 622219), (9269, 314231), (27053, 107663), (45149, 64511), (47863, 60853)]