2100098546

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1648429}}^1$

素因数の和:1648458

約数の個数: 24

約数和(自身を含む): 3946341420

約数和(自身を除く): 1846242874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1648429, 3296858, 11539003, 21429577, 23078006, 42859154, 80773021, 150007039, 161546042, 300014078, 1050049273, 2100098546]

約数ペア:

[(1, 2100098546), (2, 1050049273), (7, 300014078), (13, 161546042), (14, 150007039), (26, 80773021), (49, 42859154), (91, 23078006), (98, 21429577), (182, 11539003), (637, 3296858), (1274, 1648429)]