1678713982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{1607}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 2781402624

約数和(自身を除く): 1102688642

約数列:

[1, 2, 11, 22, 103, 206, 461, 922, 1133, 1607, 2266, 3214, 5071, 10142, 17677, 35354, 47483, 94966, 165521, 331042, 522313, 740827, 1044626, 1481654, 1820731, 3641462, 8149097, 16298194, 76305181, 152610362, 839356991, 1678713982]

約数ペア:

[(1, 1678713982), (2, 839356991), (11, 152610362), (22, 76305181), (103, 16298194), (206, 8149097), (461, 3641462), (922, 1820731), (1133, 1481654), (1607, 1044626), (2266, 740827), (3214, 522313), (5071, 331042), (10142, 165521), (17677, 94966), (35354, 47483)]