2529446402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 4641960960

約数和(自身を除く): 2112514558

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 181, 214, 266, 362, 491, 749, 982, 1267, 1498, 2033, 2534, 3437, 3439, 4066, 6874, 6878, 9329, 14231, 18658, 19367, 24073, 28462, 38734, 48146, 52537, 65303, 88871, 105074, 130606, 135569, 177742, 271138, 367759, 367973, 622097, 735518, 735946, 998203, 1244194, 1688549, 1996406, 2575811, 3377098, 5151622, 6987421, 9509197, 11819843, 13974842, 19018394, 23639686, 66564379, 133128758, 180674743, 361349486, 1264723201, 2529446402]

約数ペア:

[(1, 2529446402), (2, 1264723201), (7, 361349486), (14, 180674743), (19, 133128758), (38, 66564379), (107, 23639686), (133, 19018394), (181, 13974842), (214, 11819843), (266, 9509197), (362, 6987421), (491, 5151622), (749, 3377098), (982, 2575811), (1267, 1996406), (1498, 1688549), (2033, 1244194), (2534, 998203), (3437, 735946), (3439, 735518), (4066, 622097), (6874, 367973), (6878, 367759), (9329, 271138), (14231, 177742), (18658, 135569), (19367, 130606), (24073, 105074), (28462, 88871), (38734, 65303), (48146, 52537)]