1266930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 3766464

約数和(自身を除く): 2499534

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, 2011, 4022, 6033, 10055, 12066, 14077, 18099, 20110, 28154, 30165, 36198, 42231, 60330, 70385, 84462, 90495, 126693, 140770, 180990, 211155, 253386, 422310, 633465, 1266930]

約数ペア:

[(1, 1266930), (2, 633465), (3, 422310), (5, 253386), (6, 211155), (7, 180990), (9, 140770), (10, 126693), (14, 90495), (15, 84462), (18, 70385), (21, 60330), (30, 42231), (35, 36198), (42, 30165), (45, 28154), (63, 20110), (70, 18099), (90, 14077), (105, 12066), (126, 10055), (210, 6033), (315, 4022), (630, 2011)]