2299689817061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1487}}^1\times {\mathrm{26513}}^1$

素因数の和:28661

約数の個数: 32

約数和(自身を含む): 2836816432128

約数和(自身を除く): 537126615067

約数列:

[1, 7, 13, 91, 641, 1487, 4487, 8333, 10409, 19331, 26513, 58331, 135317, 185591, 344669, 953167, 2412683, 6672169, 12391171, 16994833, 39424831, 86738197, 118963831, 220932829, 275973817, 512522803, 1546529803, 3587659621, 25271316671, 176899216697, 328527116723, 2299689817061]

約数ペア:

[(1, 2299689817061), (7, 328527116723), (13, 176899216697), (91, 25271316671), (641, 3587659621), (1487, 1546529803), (4487, 512522803), (8333, 275973817), (10409, 220932829), (19331, 118963831), (26513, 86738197), (58331, 39424831), (135317, 16994833), (185591, 12391171), (344669, 6672169), (953167, 2412683)]