260018316

素因数分解:

$2^2\times 3^3\times {\mathrm{2407577}}^1$

素因数の和:2407590

約数の個数: 24

約数和(自身を含む): 674121840

約数和(自身を除く): 414103524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2407577, 4815154, 7222731, 9630308, 14445462, 21668193, 28890924, 43336386, 65004579, 86672772, 130009158, 260018316]

約数ペア:

[(1, 260018316), (2, 130009158), (3, 86672772), (4, 65004579), (6, 43336386), (9, 28890924), (12, 21668193), (18, 14445462), (27, 9630308), (36, 7222731), (54, 4815154), (108, 2407577)]