2093702000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{80527}}^1$

素因数の和:80563

約数の個数: 80

約数和(自身を含む): 5452067712

約数和(自身を除く): 3358365712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 5200, 6500, 13000, 26000, 80527, 161054, 322108, 402635, 644216, 805270, 1046851, 1288432, 1610540, 2013175, 2093702, 3221080, 4026350, 4187404, 5234255, 6442160, 8052700, 8374808, 10065875, 10468510, 16105400, 16749616, 20131750, 20937020, 26171275, 32210800, 40263500, 41874040, 52342550, 80527000, 83748080, 104685100, 130856375, 161054000, 209370200, 261712750, 418740400, 523425500, 1046851000, 2093702000]

約数ペア:

[(1, 2093702000), (2, 1046851000), (4, 523425500), (5, 418740400), (8, 261712750), (10, 209370200), (13, 161054000), (16, 130856375), (20, 104685100), (25, 83748080), (26, 80527000), (40, 52342550), (50, 41874040), (52, 40263500), (65, 32210800), (80, 26171275), (100, 20937020), (104, 20131750), (125, 16749616), (130, 16105400), (200, 10468510), (208, 10065875), (250, 8374808), (260, 8052700), (325, 6442160), (400, 5234255), (500, 4187404), (520, 4026350), (650, 3221080), (1000, 2093702), (1040, 2013175), (1300, 1610540), (1625, 1288432), (2000, 1046851), (2600, 805270), (3250, 644216), (5200, 402635), (6500, 322108), (13000, 161054), (26000, 80527)]