3670981990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{222349}}^1$

素因数の和:222496

約数の個数: 32

約数和(自身を含む): 7172121600

約数和(自身を除く): 3501139610

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 222349, 444698, 1111745, 2223490, 2890537, 5781074, 14452685, 28238323, 28905370, 56476646, 141191615, 282383230, 367098199, 734196398, 1835490995, 3670981990]

約数ペア:

[(1, 3670981990), (2, 1835490995), (5, 734196398), (10, 367098199), (13, 282383230), (26, 141191615), (65, 56476646), (127, 28905370), (130, 28238323), (254, 14452685), (635, 5781074), (1270, 2890537), (1651, 2223490), (3302, 1111745), (8255, 444698), (16510, 222349)]