1570709270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{62603}}^1$

素因数の和:62816

約数の個数: 32

約数和(自身を含む): 3060584352

約数和(自身を除く): 1489875082

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 5018, 12545, 25090, 62603, 125206, 313015, 626030, 813839, 1627678, 4069195, 8138390, 12082379, 24164758, 60411895, 120823790, 157070927, 314141854, 785354635, 1570709270]

約数ペア:

[(1, 1570709270), (2, 785354635), (5, 314141854), (10, 157070927), (13, 120823790), (26, 60411895), (65, 24164758), (130, 12082379), (193, 8138390), (386, 4069195), (965, 1627678), (1930, 813839), (2509, 626030), (5018, 313015), (12545, 125206), (25090, 62603)]