211323810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{84869}}^1$

素因数の和:84962

約数の個数: 32

約数和(自身を含む): 513293760

約数和(自身を除く): 301969950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 84869, 169738, 254607, 424345, 509214, 848690, 1273035, 2546070, 7044127, 14088254, 21132381, 35220635, 42264762, 70441270, 105661905, 211323810]

約数ペア:

[(1, 211323810), (2, 105661905), (3, 70441270), (5, 42264762), (6, 35220635), (10, 21132381), (15, 14088254), (30, 7044127), (83, 2546070), (166, 1273035), (249, 848690), (415, 509214), (498, 424345), (830, 254607), (1245, 169738), (2490, 84869)]