2068293136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{202933}}^1$

素因数の和:202968

約数の個数: 60

約数和(自身を含む): 5020181292

約数和(自身を除く): 2951888156

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 202933, 405866, 811732, 1420531, 1623464, 2638129, 2841062, 3246928, 5276258, 5682124, 9943717, 10552516, 11364248, 18466903, 19887434, 21105032, 22728496, 36933806, 39774868, 42210064, 73867612, 79549736, 129268321, 147735224, 159099472, 258536642, 295470448, 517073284, 1034146568, 2068293136]

約数ペア:

[(1, 2068293136), (2, 1034146568), (4, 517073284), (7, 295470448), (8, 258536642), (13, 159099472), (14, 147735224), (16, 129268321), (26, 79549736), (28, 73867612), (49, 42210064), (52, 39774868), (56, 36933806), (91, 22728496), (98, 21105032), (104, 19887434), (112, 18466903), (182, 11364248), (196, 10552516), (208, 9943717), (364, 5682124), (392, 5276258), (637, 3246928), (728, 2841062), (784, 2638129), (1274, 1623464), (1456, 1420531), (2548, 811732), (5096, 405866), (10192, 202933)]