2017453488

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{689021}}^1$

素因数の和:689093

約数の個数: 40

約数和(自身を含む): 5297201136

約数和(自身を除く): 3279747648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 689021, 1378042, 2067063, 2756084, 4134126, 5512168, 8268252, 11024336, 16536504, 33073008, 42030281, 84060562, 126090843, 168121124, 252181686, 336242248, 504363372, 672484496, 1008726744, 2017453488]

約数ペア:

[(1, 2017453488), (2, 1008726744), (3, 672484496), (4, 504363372), (6, 336242248), (8, 252181686), (12, 168121124), (16, 126090843), (24, 84060562), (48, 42030281), (61, 33073008), (122, 16536504), (183, 11024336), (244, 8268252), (366, 5512168), (488, 4134126), (732, 2756084), (976, 2067063), (1464, 1378042), (2928, 689021)]