2654384042

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 4093632000

約数和(自身を除く): 1439247958

約数列:

[1, 2, 79, 137, 149, 158, 274, 298, 823, 1646, 10823, 11771, 20413, 21646, 23542, 40826, 65017, 112751, 122627, 130034, 225502, 245254, 1612627, 3225254, 8907329, 9687533, 16799899, 17814658, 19375066, 33599798, 1327192021, 2654384042]

約数ペア:

[(1, 2654384042), (2, 1327192021), (79, 33599798), (137, 19375066), (149, 17814658), (158, 16799899), (274, 9687533), (298, 8907329), (823, 3225254), (1646, 1612627), (10823, 245254), (11771, 225502), (20413, 130034), (21646, 122627), (23542, 112751), (40826, 65017)]