993880310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{3821}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 1935919440

約数和(自身を除く): 942039130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1369, 1406, 2738, 3515, 3821, 6845, 7030, 7642, 13690, 19105, 26011, 38210, 52022, 72599, 130055, 141377, 145198, 260110, 282754, 362995, 706885, 725990, 1413770, 2686163, 5230949, 5372326, 10461898, 13430815, 26154745, 26861630, 52309490, 99388031, 198776062, 496940155, 993880310]

約数ペア:

[(1, 993880310), (2, 496940155), (5, 198776062), (10, 99388031), (19, 52309490), (37, 26861630), (38, 26154745), (74, 13430815), (95, 10461898), (185, 5372326), (190, 5230949), (370, 2686163), (703, 1413770), (1369, 725990), (1406, 706885), (2738, 362995), (3515, 282754), (3821, 260110), (6845, 145198), (7030, 141377), (7642, 130055), (13690, 72599), (19105, 52022), (26011, 38210)]