20110690392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4958257}}^1$

素因数の和:4958292

約数の個数: 48

約数和(自身を含む): 54441672840

約数和(自身を除く): 34330982448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4958257, 9916514, 14874771, 19833028, 29749542, 39666056, 59499084, 64457341, 118998168, 128914682, 193372023, 257829364, 386744046, 515658728, 773488092, 837945433, 1546976184, 1675890866, 2513836299, 3351781732, 5027672598, 6703563464, 10055345196, 20110690392]

約数ペア:

[(1, 20110690392), (2, 10055345196), (3, 6703563464), (4, 5027672598), (6, 3351781732), (8, 2513836299), (12, 1675890866), (13, 1546976184), (24, 837945433), (26, 773488092), (39, 515658728), (52, 386744046), (78, 257829364), (104, 193372023), (156, 128914682), (169, 118998168), (312, 64457341), (338, 59499084), (507, 39666056), (676, 29749542), (1014, 19833028), (1352, 14874771), (2028, 9916514), (4056, 4958257)]