9540890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 17746560

約数和(自身を除く): 8205670

約数列:

[1, 2, 5, 10, 59, 103, 118, 157, 206, 295, 314, 515, 590, 785, 1030, 1570, 6077, 9263, 12154, 16171, 18526, 30385, 32342, 46315, 60770, 80855, 92630, 161710, 954089, 1908178, 4770445, 9540890]

約数ペア:

[(1, 9540890), (2, 4770445), (5, 1908178), (10, 954089), (59, 161710), (103, 92630), (118, 80855), (157, 60770), (206, 46315), (295, 32342), (314, 30385), (515, 18526), (590, 16171), (785, 12154), (1030, 9263), (1570, 6077)]