30888915866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2293}}^1\times {\mathrm{15413}}^1$

素因数の和:17750

約数の個数: 32

約数和(自身を含む): 50917991040

約数和(自身を除く): 20029075174

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2293, 4586, 15413, 30826, 43567, 52739, 87134, 105478, 292847, 354499, 585694, 708998, 1002041, 2004082, 6735481, 13470962, 35342009, 70684018, 671498171, 812866207, 1342996342, 1625732414, 15444457933, 30888915866]

約数ペア:

[(1, 30888915866), (2, 15444457933), (19, 1625732414), (23, 1342996342), (38, 812866207), (46, 671498171), (437, 70684018), (874, 35342009), (2293, 13470962), (4586, 6735481), (15413, 2004082), (30826, 1002041), (43567, 708998), (52739, 585694), (87134, 354499), (105478, 292847)]