703441730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{23041}}^1$

素因数の和:23162

約数の個数: 32

約数和(自身を含む): 1313947008

約数和(自身を除く): 610505278

約数列:

[1, 2, 5, 10, 43, 71, 86, 142, 215, 355, 430, 710, 3053, 6106, 15265, 23041, 30530, 46082, 115205, 230410, 990763, 1635911, 1981526, 3271822, 4953815, 8179555, 9907630, 16359110, 70344173, 140688346, 351720865, 703441730]

約数ペア:

[(1, 703441730), (2, 351720865), (5, 140688346), (10, 70344173), (43, 16359110), (71, 9907630), (86, 8179555), (142, 4953815), (215, 3271822), (355, 1981526), (430, 1635911), (710, 990763), (3053, 230410), (6106, 115205), (15265, 46082), (23041, 30530)]