1002870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1037

約数の個数: 48

約数和(自身を含む): 2847312

約数和(自身を除く): 1844442

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1013, 2026, 3039, 5065, 6078, 9117, 10130, 11143, 15195, 18234, 22286, 30390, 33429, 45585, 55715, 66858, 91170, 100287, 111430, 167145, 200574, 334290, 501435, 1002870]

約数ペア:

[(1, 1002870), (2, 501435), (3, 334290), (5, 200574), (6, 167145), (9, 111430), (10, 100287), (11, 91170), (15, 66858), (18, 55715), (22, 45585), (30, 33429), (33, 30390), (45, 22286), (55, 18234), (66, 15195), (90, 11143), (99, 10130), (110, 9117), (165, 6078), (198, 5065), (330, 3039), (495, 2026), (990, 1013)]