2912142484

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{11027}}^1$

素因数の和:11775

約数の個数: 24

約数和(自身を含む): 5154222528

約数和(自身を除く): 2242080044

約数列:

[1, 2, 4, 103, 206, 412, 641, 1282, 2564, 11027, 22054, 44108, 66023, 132046, 264092, 1135781, 2271562, 4543124, 7068307, 14136614, 28273228, 728035621, 1456071242, 2912142484]

約数ペア:

[(1, 2912142484), (2, 1456071242), (4, 728035621), (103, 28273228), (206, 14136614), (412, 7068307), (641, 4543124), (1282, 2271562), (2564, 1135781), (11027, 264092), (22054, 132046), (44108, 66023)]