11861530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 22353408

約数和(自身を除く): 10491878

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 461, 830, 922, 2305, 2573, 4610, 5146, 12865, 14291, 25730, 28582, 38263, 71455, 76526, 142910, 191315, 382630, 1186153, 2372306, 5930765, 11861530]

約数ペア:

[(1, 11861530), (2, 5930765), (5, 2372306), (10, 1186153), (31, 382630), (62, 191315), (83, 142910), (155, 76526), (166, 71455), (310, 38263), (415, 28582), (461, 25730), (830, 14291), (922, 12865), (2305, 5146), (2573, 4610)]