2613393420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3959687}}^1$

素因数の和:3959710

約数の個数: 48

約数和(自身を含む): 7982731008

約数和(自身を除く): 5369337588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3959687, 7919374, 11879061, 15838748, 19798435, 23758122, 39596870, 43556557, 47516244, 59395305, 79193740, 87113114, 118790610, 130669671, 174226228, 217782785, 237581220, 261339342, 435565570, 522678684, 653348355, 871131140, 1306696710, 2613393420]

約数ペア:

[(1, 2613393420), (2, 1306696710), (3, 871131140), (4, 653348355), (5, 522678684), (6, 435565570), (10, 261339342), (11, 237581220), (12, 217782785), (15, 174226228), (20, 130669671), (22, 118790610), (30, 87113114), (33, 79193740), (44, 59395305), (55, 47516244), (60, 43556557), (66, 39596870), (110, 23758122), (132, 19798435), (165, 15838748), (220, 11879061), (330, 7919374), (660, 3959687)]