2019468518

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{35059}}^1$

素因数の和:35491

約数の個数: 16

約数和(自身を含む): 3074621760

約数和(自身を除く): 1055153242

約数列:

[1, 2, 83, 166, 347, 694, 28801, 35059, 57602, 70118, 2909897, 5819794, 12165473, 24330946, 1009734259, 2019468518]

約数ペア:

[(1, 2019468518), (2, 1009734259), (83, 24330946), (166, 12165473), (347, 5819794), (694, 2909897), (28801, 70118), (35059, 57602)]