2048614393

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{4649}}^1$

素因数の和:4726

約数の個数: 36

約数和(自身を含む): 2638307700

約数和(自身を除く): 589693307

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 529, 833, 1127, 2737, 3703, 4649, 8993, 19159, 25921, 32543, 62951, 79033, 106927, 227801, 440657, 553231, 748489, 1817759, 2459321, 3872617, 5239423, 12724313, 17215247, 41808457, 89070191, 120506729, 292659199, 2048614393]

約数ペア:

[(1, 2048614393), (7, 292659199), (17, 120506729), (23, 89070191), (49, 41808457), (119, 17215247), (161, 12724313), (391, 5239423), (529, 3872617), (833, 2459321), (1127, 1817759), (2737, 748489), (3703, 553231), (4649, 440657), (8993, 227801), (19159, 106927), (25921, 79033), (32543, 62951)]