2776236462

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{877}}^1\times {\mathrm{2477}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 6109320672

約数和(自身を除く): 3333084210

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 877, 1278, 1754, 2477, 2631, 4954, 5262, 7431, 7893, 14862, 15786, 22293, 44586, 62267, 124534, 175867, 186801, 351734, 373602, 527601, 560403, 1055202, 1120806, 1582803, 2172329, 3165606, 4344658, 6516987, 13033974, 19550961, 39101922, 154235359, 308470718, 462706077, 925412154, 1388118231, 2776236462]

約数ペア:

[(1, 2776236462), (2, 1388118231), (3, 925412154), (6, 462706077), (9, 308470718), (18, 154235359), (71, 39101922), (142, 19550961), (213, 13033974), (426, 6516987), (639, 4344658), (877, 3165606), (1278, 2172329), (1754, 1582803), (2477, 1120806), (2631, 1055202), (4954, 560403), (5262, 527601), (7431, 373602), (7893, 351734), (14862, 186801), (15786, 175867), (22293, 124534), (44586, 62267)]