30737174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 53518080

約数和(自身を除く): 22780906

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1447, 1634, 2894, 10621, 18811, 21242, 27493, 37622, 54986, 62221, 124442, 357409, 714818, 808873, 1182199, 1617746, 2364398, 15368587, 30737174]

約数ペア:

[(1, 30737174), (2, 15368587), (13, 2364398), (19, 1617746), (26, 1182199), (38, 808873), (43, 714818), (86, 357409), (247, 124442), (494, 62221), (559, 54986), (817, 37622), (1118, 27493), (1447, 21242), (1634, 18811), (2894, 10621)]