1011135290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{6379}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 2016131040

約数和(自身を除く): 1004995750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 131, 242, 262, 605, 655, 1210, 1310, 1441, 2882, 6379, 7205, 12758, 14410, 15851, 31702, 31895, 63790, 70169, 79255, 140338, 158510, 350845, 701690, 771859, 835649, 1543718, 1671298, 3859295, 4178245, 7718590, 8356490, 9192139, 18384278, 45960695, 91921390, 101113529, 202227058, 505567645, 1011135290]

約数ペア:

[(1, 1011135290), (2, 505567645), (5, 202227058), (10, 101113529), (11, 91921390), (22, 45960695), (55, 18384278), (110, 9192139), (121, 8356490), (131, 7718590), (242, 4178245), (262, 3859295), (605, 1671298), (655, 1543718), (1210, 835649), (1310, 771859), (1441, 701690), (2882, 350845), (6379, 158510), (7205, 140338), (12758, 79255), (14410, 70169), (15851, 63790), (31702, 31895)]