2012359492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{59629}}^1$

素因数の和:59716

約数の個数: 48

約数和(自身を含む): 4207492800

約数和(自身を除く): 2195133308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 3068, 8437, 16874, 33748, 59629, 119258, 238516, 655919, 775177, 1311838, 1550354, 2623676, 3100708, 3518111, 7036222, 8526947, 14072444, 17053894, 34107788, 38699221, 45735443, 77398442, 91470886, 154796884, 182941772, 503089873, 1006179746, 2012359492]

約数ペア:

[(1, 2012359492), (2, 1006179746), (4, 503089873), (11, 182941772), (13, 154796884), (22, 91470886), (26, 77398442), (44, 45735443), (52, 38699221), (59, 34107788), (118, 17053894), (143, 14072444), (236, 8526947), (286, 7036222), (572, 3518111), (649, 3100708), (767, 2623676), (1298, 1550354), (1534, 1311838), (2596, 775177), (3068, 655919), (8437, 238516), (16874, 119258), (33748, 59629)]