2068751916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{746303}}^1$

素因数の和:746331

約数の個数: 72

約数和(自身を含む): 6519711744

約数和(自身を除く): 4450959828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 746303, 1492606, 2238909, 2985212, 4477818, 5224121, 6716727, 8209333, 8955636, 10448242, 13433454, 15672363, 16418666, 20896484, 24627999, 26866908, 31344726, 32837332, 47017089, 49255998, 57465331, 62689452, 73883997, 94034178, 98511996, 114930662, 147767994, 172395993, 188068356, 229861324, 295535988, 344791986, 517187979, 689583972, 1034375958, 2068751916]

約数ペア:

[(1, 2068751916), (2, 1034375958), (3, 689583972), (4, 517187979), (6, 344791986), (7, 295535988), (9, 229861324), (11, 188068356), (12, 172395993), (14, 147767994), (18, 114930662), (21, 98511996), (22, 94034178), (28, 73883997), (33, 62689452), (36, 57465331), (42, 49255998), (44, 47017089), (63, 32837332), (66, 31344726), (77, 26866908), (84, 24627999), (99, 20896484), (126, 16418666), (132, 15672363), (154, 13433454), (198, 10448242), (231, 8955636), (252, 8209333), (308, 6716727), (396, 5224121), (462, 4477818), (693, 2985212), (924, 2238909), (1386, 1492606), (2772, 746303)]