1996962011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 2320876800

約数和(自身を除く): 323914789

約数列:

[1, 11, 29, 43, 197, 319, 473, 739, 1247, 2167, 5713, 8129, 8471, 13717, 21431, 31777, 62843, 93181, 145583, 235741, 245659, 349547, 921533, 1601413, 2702249, 4221907, 6260069, 10136863, 46440977, 68860759, 181542001, 1996962011]

約数ペア:

[(1, 1996962011), (11, 181542001), (29, 68860759), (43, 46440977), (197, 10136863), (319, 6260069), (473, 4221907), (739, 2702249), (1247, 1601413), (2167, 921533), (5713, 349547), (8129, 245659), (8471, 235741), (13717, 145583), (21431, 93181), (31777, 62843)]