2002086976

素因数分解:

$2^6\times {\mathrm{739}}^1\times {\mathrm{42331}}^1$

素因数の和:43082

約数の個数: 28

約数和(自身を含む): 3978361360

約数和(自身を除く): 1976274384

約数列:

[1, 2, 4, 8, 16, 32, 64, 739, 1478, 2956, 5912, 11824, 23648, 42331, 47296, 84662, 169324, 338648, 677296, 1354592, 2709184, 31282609, 62565218, 125130436, 250260872, 500521744, 1001043488, 2002086976]

約数ペア:

[(1, 2002086976), (2, 1001043488), (4, 500521744), (8, 250260872), (16, 125130436), (32, 62565218), (64, 31282609), (739, 2709184), (1478, 1354592), (2956, 677296), (5912, 338648), (11824, 169324), (23648, 84662), (42331, 47296)]