2017453487

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{124067}}^1$

素因数の和:124198

約数の個数: 16

約数和(自身を含む): 2429747712

約数和(自身を除く): 412294225

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 124067, 868469, 2853541, 12530767, 19974787, 87715369, 288207641, 2017453487]

約数ペア:

[(1, 2017453487), (7, 288207641), (23, 87715369), (101, 19974787), (161, 12530767), (707, 2853541), (2323, 868469), (16261, 124067)]