11310290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 21574080

約数和(自身を除く): 10263790

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 907, 1247, 1814, 2494, 4535, 6235, 9070, 12470, 26303, 39001, 52606, 78002, 131515, 195005, 263030, 390010, 1131029, 2262058, 5655145, 11310290]

約数ペア:

[(1, 11310290), (2, 5655145), (5, 2262058), (10, 1131029), (29, 390010), (43, 263030), (58, 195005), (86, 131515), (145, 78002), (215, 52606), (290, 39001), (430, 26303), (907, 12470), (1247, 9070), (1814, 6235), (2494, 4535)]