2485239088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4198039}}^1$

素因数の和:4198084

約数の個数: 20

約数和(自身を含む): 4945291120

約数和(自身を除く): 2460052032

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4198039, 8396078, 16792156, 33584312, 67168624, 155327443, 310654886, 621309772, 1242619544, 2485239088]

約数ペア:

[(1, 2485239088), (2, 1242619544), (4, 621309772), (8, 310654886), (16, 155327443), (37, 67168624), (74, 33584312), (148, 16792156), (296, 8396078), (592, 4198039)]