2018125522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1\times {\mathrm{2927}}^1$

素因数の和:5850

約数の個数: 32

約数和(自身を含む): 3665668608

約数和(自身を除く): 1647543086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2897, 2927, 5794, 5854, 20279, 20489, 40558, 40978, 49249, 49759, 98498, 99518, 344743, 348313, 689486, 696626, 8479519, 16959038, 59356633, 118713266, 144151823, 288303646, 1009062761, 2018125522]

約数ペア:

[(1, 2018125522), (2, 1009062761), (7, 288303646), (14, 144151823), (17, 118713266), (34, 59356633), (119, 16959038), (238, 8479519), (2897, 696626), (2927, 689486), (5794, 348313), (5854, 344743), (20279, 99518), (20489, 98498), (40558, 49759), (40978, 49249)]