2013303502

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{15667}}^1$

素因数の和:15880

約数の個数: 32

約数和(自身を含む): 3528684288

約数和(自身を除く): 1515380786

約数列:

[1, 2, 7, 14, 67, 134, 137, 274, 469, 938, 959, 1918, 9179, 15667, 18358, 31334, 64253, 109669, 128506, 219338, 1049689, 2099378, 2146379, 4292758, 7347823, 14695646, 15024653, 30049306, 143807393, 287614786, 1006651751, 2013303502]

約数ペア:

[(1, 2013303502), (2, 1006651751), (7, 287614786), (14, 143807393), (67, 30049306), (134, 15024653), (137, 14695646), (274, 7347823), (469, 4292758), (938, 2146379), (959, 2099378), (1918, 1049689), (9179, 219338), (15667, 128506), (18358, 109669), (31334, 64253)]