11011010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 21003840

約数和(自身を除く): 9992830

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 883, 1247, 1766, 2494, 4415, 6235, 8830, 12470, 25607, 37969, 51214, 75938, 128035, 189845, 256070, 379690, 1101101, 2202202, 5505505, 11011010]

約数ペア:

[(1, 11011010), (2, 5505505), (5, 2202202), (10, 1101101), (29, 379690), (43, 256070), (58, 189845), (86, 128035), (145, 75938), (215, 51214), (290, 37969), (430, 25607), (883, 12470), (1247, 8830), (1766, 6235), (2494, 4415)]