2013754468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1\times {\mathrm{683}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 3890690496

約数和(自身を除く): 1876936028

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 593, 683, 1186, 1243, 1366, 2372, 2486, 2732, 4972, 6523, 7513, 13046, 15026, 26092, 30052, 67009, 77179, 134018, 154358, 268036, 308716, 405019, 737099, 810038, 848969, 1474198, 1620076, 1697938, 2948396, 3395876, 4455209, 8910418, 17820836, 45767147, 91534294, 183068588, 503438617, 1006877234, 2013754468]

約数ペア:

[(1, 2013754468), (2, 1006877234), (4, 503438617), (11, 183068588), (22, 91534294), (44, 45767147), (113, 17820836), (226, 8910418), (452, 4455209), (593, 3395876), (683, 2948396), (1186, 1697938), (1243, 1620076), (1366, 1474198), (2372, 848969), (2486, 810038), (2732, 737099), (4972, 405019), (6523, 308716), (7513, 268036), (13046, 154358), (15026, 134018), (26092, 77179), (30052, 67009)]