2028021219455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88969}}^1\times {\mathrm{59207}}^1$

素因数の和:148199

約数の個数: 32

約数和(自身を含む): 3034215797760

約数和(自身を除く): 1006194578305

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 59207, 88969, 296035, 414449, 444845, 622783, 651277, 978659, 2072245, 3113915, 3256385, 4558939, 4893295, 6850613, 22794695, 34253065, 5267587583, 26337937915, 36873113081, 57943463413, 184365565405, 289717317065, 405604243891, 2028021219455]

約数ペア:

[(1, 2028021219455), (5, 405604243891), (7, 289717317065), (11, 184365565405), (35, 57943463413), (55, 36873113081), (77, 26337937915), (385, 5267587583), (59207, 34253065), (88969, 22794695), (296035, 6850613), (414449, 4893295), (444845, 4558939), (622783, 3256385), (651277, 3113915), (978659, 2072245)]