1896930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3011}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 5638464

約数和(自身を除く): 3741534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3011, 6022, 9033, 15055, 18066, 21077, 27099, 30110, 42154, 45165, 54198, 63231, 90330, 105385, 126462, 135495, 189693, 210770, 270990, 316155, 379386, 632310, 948465, 1896930]

約数ペア:

[(1, 1896930), (2, 948465), (3, 632310), (5, 379386), (6, 316155), (7, 270990), (9, 210770), (10, 189693), (14, 135495), (15, 126462), (18, 105385), (21, 90330), (30, 63231), (35, 54198), (42, 45165), (45, 42154), (63, 30110), (70, 27099), (90, 21077), (105, 18066), (126, 15055), (210, 9033), (315, 6022), (630, 3011)]