2912076188

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{659}}^1\times {\mathrm{1627}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 5896746240

約数和(自身を除く): 2984670052

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 659, 679, 1318, 1358, 1627, 2636, 2716, 3254, 4613, 6508, 9226, 11389, 18452, 22778, 45556, 63923, 127846, 157819, 255692, 315638, 447461, 631276, 894922, 1072193, 1104733, 1789844, 2144386, 2209466, 4288772, 4418932, 7505351, 15010702, 30021404, 104002721, 208005442, 416010884, 728019047, 1456038094, 2912076188]

約数ペア:

[(1, 2912076188), (2, 1456038094), (4, 728019047), (7, 416010884), (14, 208005442), (28, 104002721), (97, 30021404), (194, 15010702), (388, 7505351), (659, 4418932), (679, 4288772), (1318, 2209466), (1358, 2144386), (1627, 1789844), (2636, 1104733), (2716, 1072193), (3254, 894922), (4613, 631276), (6508, 447461), (9226, 315638), (11389, 255692), (18452, 157819), (22778, 127846), (45556, 63923)]