2013621112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{31357}}^1$

素因数の和:31735

約数の個数: 32

約数和(自身を含む): 3951108000

約数和(自身を除く): 1937486888

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 349, 698, 1396, 2792, 8027, 16054, 31357, 32108, 62714, 64216, 125428, 250856, 721211, 1442422, 2884844, 5769688, 10943593, 21887186, 43774372, 87548744, 251702639, 503405278, 1006810556, 2013621112]

約数ペア:

[(1, 2013621112), (2, 1006810556), (4, 503405278), (8, 251702639), (23, 87548744), (46, 43774372), (92, 21887186), (184, 10943593), (349, 5769688), (698, 2884844), (1396, 1442422), (2792, 721211), (8027, 250856), (16054, 125428), (31357, 64216), (32108, 62714)]