2634064468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{5987}}^1$

素因数の和:6844

約数の個数: 48

約数和(自身を含む): 5553031680

約数和(自身を除く): 2918967212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 827, 1654, 3308, 5789, 5987, 11578, 11974, 15713, 23156, 23948, 31426, 41909, 62852, 83818, 109991, 113753, 167636, 219982, 227506, 439964, 455012, 796271, 1592542, 3185084, 4951249, 9902498, 19804996, 34658743, 69317486, 94073731, 138634972, 188147462, 376294924, 658516117, 1317032234, 2634064468]

約数ペア:

[(1, 2634064468), (2, 1317032234), (4, 658516117), (7, 376294924), (14, 188147462), (19, 138634972), (28, 94073731), (38, 69317486), (76, 34658743), (133, 19804996), (266, 9902498), (532, 4951249), (827, 3185084), (1654, 1592542), (3308, 796271), (5789, 455012), (5987, 439964), (11578, 227506), (11974, 219982), (15713, 167636), (23156, 113753), (23948, 109991), (31426, 83818), (41909, 62852)]