1970208324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7818287}}^1$

素因数の和:7818304

約数の個数: 36

約数和(自身を含む): 5691713664

約数和(自身を除く): 3721505340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7818287, 15636574, 23454861, 31273148, 46909722, 54728009, 70364583, 93819444, 109456018, 140729166, 164184027, 218912036, 281458332, 328368054, 492552081, 656736108, 985104162, 1970208324]

約数ペア:

[(1, 1970208324), (2, 985104162), (3, 656736108), (4, 492552081), (6, 328368054), (7, 281458332), (9, 218912036), (12, 164184027), (14, 140729166), (18, 109456018), (21, 93819444), (28, 70364583), (36, 54728009), (42, 46909722), (63, 31273148), (84, 23454861), (126, 15636574), (252, 7818287)]