2007138832546

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{103}}^1\times {\mathrm{1230071}}^1$

素因数の和:1230354

約数の個数: 24

約数和(自身を含む): 3074481319104

約数和(自身を除く): 1067342486558

約数列:

[1, 2, 89, 103, 178, 206, 7921, 9167, 15842, 18334, 815863, 1230071, 1631726, 2460142, 109476319, 126697313, 218952638, 253394626, 9743392391, 11276060857, 19486784782, 22552121714, 1003569416273, 2007138832546]

約数ペア:

[(1, 2007138832546), (2, 1003569416273), (89, 22552121714), (103, 19486784782), (178, 11276060857), (206, 9743392391), (7921, 253394626), (9167, 218952638), (15842, 126697313), (18334, 109476319), (815863, 2460142), (1230071, 1631726)]