2022794512

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{706283}}^1$

素因数の和:706470

約数の個数: 20

約数和(自身を含む): 3941064720

約数和(自身を除く): 1918270208

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 706283, 1412566, 2825132, 5650264, 11300528, 126424657, 252849314, 505698628, 1011397256, 2022794512]

約数ペア:

[(1, 2022794512), (2, 1011397256), (4, 505698628), (8, 252849314), (16, 126424657), (179, 11300528), (358, 5650264), (716, 2825132), (1432, 1412566), (2864, 706283)]