1851103428

素因数分解:

$2^2\times 3^1\times {\mathrm{3989}}^1\times {\mathrm{38671}}^1$

素因数の和:42667

約数の個数: 24

約数和(自身を含む): 4320435840

約数和(自身を除く): 2469332412

約数列:

[1, 2, 3, 4, 6, 12, 3989, 7978, 11967, 15956, 23934, 38671, 47868, 77342, 116013, 154684, 232026, 464052, 154258619, 308517238, 462775857, 617034476, 925551714, 1851103428]

約数ペア:

[(1, 1851103428), (2, 925551714), (3, 617034476), (4, 462775857), (6, 308517238), (12, 154258619), (3989, 464052), (7978, 232026), (11967, 154684), (15956, 116013), (23934, 77342), (38671, 47868)]