1020076948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67987}}^1$

素因数の和:68044

約数の個数: 36

約数和(自身を含む): 2025498496

約数和(自身を除く): 1005421548

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1364, 3751, 7502, 15004, 67987, 135974, 271948, 747857, 1495714, 2107597, 2991428, 4215194, 8226427, 8430388, 16452854, 23183567, 32905708, 46367134, 92734268, 255019237, 510038474, 1020076948]

約数ペア:

[(1, 1020076948), (2, 510038474), (4, 255019237), (11, 92734268), (22, 46367134), (31, 32905708), (44, 23183567), (62, 16452854), (121, 8430388), (124, 8226427), (242, 4215194), (341, 2991428), (484, 2107597), (682, 1495714), (1364, 747857), (3751, 271948), (7502, 135974), (15004, 67987)]