2017334606

素因数分解:

$2^1\times 7^4\times {\mathrm{420103}}^1$

素因数の和:420133

約数の個数: 20

約数和(自身を含む): 3530133912

約数和(自身を除く): 1512799306

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 420103, 840206, 2940721, 5881442, 20585047, 41170094, 144095329, 288190658, 1008667303, 2017334606]

約数ペア:

[(1, 2017334606), (2, 1008667303), (7, 288190658), (14, 144095329), (49, 41170094), (98, 20585047), (343, 5881442), (686, 2940721), (2401, 840206), (4802, 420103)]