2396888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 5098800

約数和(自身を除く): 2701912

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1213, 1976, 2426, 4852, 9704, 15769, 23047, 31538, 46094, 63076, 92188, 126152, 184376, 299611, 599222, 1198444, 2396888]

約数ペア:

[(1, 2396888), (2, 1198444), (4, 599222), (8, 299611), (13, 184376), (19, 126152), (26, 92188), (38, 63076), (52, 46094), (76, 31538), (104, 23047), (152, 15769), (247, 9704), (494, 4852), (988, 2426), (1213, 1976)]