2447698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 4290048

約数和(自身を除く): 1842350

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 97, 194, 341, 407, 682, 814, 1067, 1147, 2134, 2294, 3007, 3589, 6014, 7178, 12617, 25234, 33077, 39479, 66154, 78958, 111259, 222518, 1223849, 2447698]

約数ペア:

[(1, 2447698), (2, 1223849), (11, 222518), (22, 111259), (31, 78958), (37, 66154), (62, 39479), (74, 33077), (97, 25234), (194, 12617), (341, 7178), (407, 6014), (682, 3589), (814, 3007), (1067, 2294), (1147, 2134)]