2185379999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 2556887040

約数和(自身を除く): 371507041

約数列:

[1, 11, 29, 31, 319, 341, 383, 577, 899, 4213, 6347, 9889, 11107, 11873, 16733, 17887, 122177, 130603, 184063, 196757, 220991, 344317, 518723, 2430901, 3787487, 5705953, 6408739, 6850721, 70496129, 75357931, 198670909, 2185379999]

約数ペア:

[(1, 2185379999), (11, 198670909), (29, 75357931), (31, 70496129), (319, 6850721), (341, 6408739), (383, 5705953), (577, 3787487), (899, 2430901), (4213, 518723), (6347, 344317), (9889, 220991), (11107, 196757), (11873, 184063), (16733, 130603), (17887, 122177)]