2017290118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{2053}}^1$

素因数の和:2640

約数の個数: 32

約数和(自身を含む): 3242296512

約数和(自身を除く): 1225006394

約数列:

[1, 2, 23, 41, 46, 82, 521, 943, 1042, 1886, 2053, 4106, 11983, 21361, 23966, 42722, 47219, 84173, 94438, 168346, 491303, 982606, 1069613, 1935979, 2139226, 3871958, 24601099, 43854133, 49202198, 87708266, 1008645059, 2017290118]

約数ペア:

[(1, 2017290118), (2, 1008645059), (23, 87708266), (41, 49202198), (46, 43854133), (82, 24601099), (521, 3871958), (943, 2139226), (1042, 1935979), (1886, 1069613), (2053, 982606), (4106, 491303), (11983, 168346), (21361, 94438), (23966, 84173), (42722, 47219)]