2399301149

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 2884225536

約数和(自身を除く): 484924387

約数列:

[1, 7, 37, 53, 259, 277, 371, 631, 1939, 1961, 4417, 10249, 13727, 14681, 23347, 33443, 71743, 102767, 163429, 174787, 234101, 543197, 1223509, 1237391, 3802379, 6467119, 8661737, 9263711, 45269833, 64845977, 342757307, 2399301149]

約数ペア:

[(1, 2399301149), (7, 342757307), (37, 64845977), (53, 45269833), (259, 9263711), (277, 8661737), (371, 6467119), (631, 3802379), (1939, 1237391), (1961, 1223509), (4417, 543197), (10249, 234101), (13727, 174787), (14681, 163429), (23347, 102767), (33443, 71743)]