2019602608

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{224201}}^1$

素因数の和:224772

約数の個数: 20

約数和(自身を含む): 3919947768

約数和(自身を除く): 1900345160

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2252, 4504, 9008, 224201, 448402, 896804, 1793608, 3587216, 126225163, 252450326, 504900652, 1009801304, 2019602608]

約数ペア:

[(1, 2019602608), (2, 1009801304), (4, 504900652), (8, 252450326), (16, 126225163), (563, 3587216), (1126, 1793608), (2252, 896804), (4504, 448402), (9008, 224201)]