10098010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 19731600

約数和(自身を除く): 9633590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 449, 865, 898, 1730, 2245, 2249, 4490, 4498, 5837, 11245, 11674, 22490, 29185, 58370, 77677, 155354, 388385, 776770, 1009801, 2019602, 5049005, 10098010]

約数ペア:

[(1, 10098010), (2, 5049005), (5, 2019602), (10, 1009801), (13, 776770), (26, 388385), (65, 155354), (130, 77677), (173, 58370), (346, 29185), (449, 22490), (865, 11674), (898, 11245), (1730, 5837), (2245, 4498), (2249, 4490)]