2103302870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1\times {\mathrm{4457}}^1$

素因数の和:5656

約数の個数: 32

約数和(自身を含む): 3882525696

約数和(自身を除く): 1779222826

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1151, 2302, 4457, 5755, 8914, 11510, 22285, 44570, 47191, 94382, 182737, 235955, 365474, 471910, 913685, 1827370, 5130007, 10260014, 25650035, 51300070, 210330287, 420660574, 1051651435, 2103302870]

約数ペア:

[(1, 2103302870), (2, 1051651435), (5, 420660574), (10, 210330287), (41, 51300070), (82, 25650035), (205, 10260014), (410, 5130007), (1151, 1827370), (2302, 913685), (4457, 471910), (5755, 365474), (8914, 235955), (11510, 182737), (22285, 94382), (44570, 47191)]