30454346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 51867648

約数和(自身を除く): 21413302

約数列:

[1, 2, 13, 23, 26, 46, 127, 254, 299, 401, 598, 802, 1651, 2921, 3302, 5213, 5842, 9223, 10426, 18446, 37973, 50927, 75946, 101854, 119899, 239798, 662051, 1171321, 1324102, 2342642, 15227173, 30454346]

約数ペア:

[(1, 30454346), (2, 15227173), (13, 2342642), (23, 1324102), (26, 1171321), (46, 662051), (127, 239798), (254, 119899), (299, 101854), (401, 75946), (598, 50927), (802, 37973), (1651, 18446), (2921, 10426), (3302, 9223), (5213, 5842)]