2116799070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{144887}}^1$

素因数の和:145384

約数の個数: 32

約数和(自身を含む): 5090784768

約数和(自身を除く): 2973985698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 7305, 14610, 144887, 289774, 434661, 724435, 869322, 1448870, 2173305, 4346610, 70559969, 141119938, 211679907, 352799845, 423359814, 705599690, 1058399535, 2116799070]

約数ペア:

[(1, 2116799070), (2, 1058399535), (3, 705599690), (5, 423359814), (6, 352799845), (10, 211679907), (15, 141119938), (30, 70559969), (487, 4346610), (974, 2173305), (1461, 1448870), (2435, 869322), (2922, 724435), (4870, 434661), (7305, 289774), (14610, 144887)]