2216996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 4220160

約数和(自身を除く): 2003164

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 941, 1178, 1882, 2356, 3764, 17879, 29171, 35758, 58342, 71516, 116684, 554249, 1108498, 2216996]

約数ペア:

[(1, 2216996), (2, 1108498), (4, 554249), (19, 116684), (31, 71516), (38, 58342), (62, 35758), (76, 29171), (124, 17879), (589, 3764), (941, 2356), (1178, 1882)]