1738445060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{57679}}^1$

素因数の和:57836

約数の個数: 48

約数和(自身を含む): 4011759360

約数和(自身を除く): 2273314300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1370, 1507, 2740, 3014, 6028, 7535, 15070, 30140, 57679, 115358, 230716, 288395, 576790, 634469, 1153580, 1268938, 2537876, 3172345, 6344690, 7902023, 12689380, 15804046, 31608092, 39510115, 79020230, 86922253, 158040460, 173844506, 347689012, 434611265, 869222530, 1738445060]

約数ペア:

[(1, 1738445060), (2, 869222530), (4, 434611265), (5, 347689012), (10, 173844506), (11, 158040460), (20, 86922253), (22, 79020230), (44, 39510115), (55, 31608092), (110, 15804046), (137, 12689380), (220, 7902023), (274, 6344690), (548, 3172345), (685, 2537876), (1370, 1268938), (1507, 1153580), (2740, 634469), (3014, 576790), (6028, 288395), (7535, 230716), (15070, 115358), (30140, 57679)]