2576046590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{82223}}^1$

素因数の和:82484

約数の個数: 32

約数和(自身を含む): 5014348416

約数和(自身を除く): 2438301826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241, 482, 1205, 2410, 3133, 6266, 15665, 31330, 82223, 164446, 411115, 822230, 1068899, 2137798, 5344495, 10688990, 19815743, 39631486, 99078715, 198157430, 257604659, 515209318, 1288023295, 2576046590]

約数ペア:

[(1, 2576046590), (2, 1288023295), (5, 515209318), (10, 257604659), (13, 198157430), (26, 99078715), (65, 39631486), (130, 19815743), (241, 10688990), (482, 5344495), (1205, 2137798), (2410, 1068899), (3133, 822230), (6266, 411115), (15665, 164446), (31330, 82223)]