2004221750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{96589}}^1$

素因数の和:96689

約数の個数: 32

約数和(自身を含む): 3797146080

約数和(自身を除く): 1792924330

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 830, 2075, 4150, 10375, 20750, 96589, 193178, 482945, 965890, 2414725, 4829450, 8016887, 12073625, 16033774, 24147250, 40084435, 80168870, 200422175, 400844350, 1002110875, 2004221750]

約数ペア:

[(1, 2004221750), (2, 1002110875), (5, 400844350), (10, 200422175), (25, 80168870), (50, 40084435), (83, 24147250), (125, 16033774), (166, 12073625), (250, 8016887), (415, 4829450), (830, 2414725), (2075, 965890), (4150, 482945), (10375, 193178), (20750, 96589)]