2019915216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1275199}}^1$

素因数の和:1275224

約数の個数: 60

約数和(自身を含む): 6166867200

約数和(自身を除く): 4146951984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 1275199, 2550398, 3825597, 5100796, 7651194, 10201592, 11476791, 14027189, 15302388, 20403184, 22953582, 28054378, 30604776, 42081567, 45907164, 56108756, 61209552, 84163134, 91814328, 112217512, 126244701, 168326268, 183628656, 224435024, 252489402, 336652536, 504978804, 673305072, 1009957608, 2019915216]

約数ペア:

[(1, 2019915216), (2, 1009957608), (3, 673305072), (4, 504978804), (6, 336652536), (8, 252489402), (9, 224435024), (11, 183628656), (12, 168326268), (16, 126244701), (18, 112217512), (22, 91814328), (24, 84163134), (33, 61209552), (36, 56108756), (44, 45907164), (48, 42081567), (66, 30604776), (72, 28054378), (88, 22953582), (99, 20403184), (132, 15302388), (144, 14027189), (176, 11476791), (198, 10201592), (264, 7651194), (396, 5100796), (528, 3825597), (792, 2550398), (1584, 1275199)]