2018117045

素因数分解:

$5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{298759}}^1$

素因数の和:298964

約数の個数: 16

約数和(自身を含む): 2782053120

約数和(自身を除く): 763936075

約数列:

[1, 5, 7, 35, 193, 965, 1351, 6755, 298759, 1493795, 2091313, 10456565, 57660487, 288302435, 403623409, 2018117045]

約数ペア:

[(1, 2018117045), (5, 403623409), (7, 288302435), (35, 57660487), (193, 10456565), (965, 2091313), (1351, 1493795), (6755, 298759)]