1480496930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{6449}}^1$

素因数の和:8554

約数の個数: 32

約数和(自身を含む): 2909001600

約数和(自身を除く): 1428504670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2087, 4174, 6449, 10435, 12898, 20870, 22957, 32245, 45914, 64490, 70939, 114785, 141878, 229570, 354695, 709390, 13459063, 26918126, 67295315, 134590630, 148049693, 296099386, 740248465, 1480496930]

約数ペア:

[(1, 1480496930), (2, 740248465), (5, 296099386), (10, 148049693), (11, 134590630), (22, 67295315), (55, 26918126), (110, 13459063), (2087, 709390), (4174, 354695), (6449, 229570), (10435, 141878), (12898, 114785), (20870, 70939), (22957, 64490), (32245, 45914)]