2007404556

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1221049}}^1$

素因数の和:1221193

約数の個数: 24

約数和(自身を含む): 4718137200

約数和(自身を除く): 2710732644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 1221049, 2442098, 3663147, 4884196, 7326294, 14652588, 167283713, 334567426, 501851139, 669134852, 1003702278, 2007404556]

約数ペア:

[(1, 2007404556), (2, 1003702278), (3, 669134852), (4, 501851139), (6, 334567426), (12, 167283713), (137, 14652588), (274, 7326294), (411, 4884196), (548, 3663147), (822, 2442098), (1644, 1221049)]