2524910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4868640

約数和(自身を除く): 2343730

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 137, 190, 194, 274, 485, 685, 970, 1370, 1843, 2603, 3686, 5206, 9215, 13015, 13289, 18430, 26030, 26578, 66445, 132890, 252491, 504982, 1262455, 2524910]

約数ペア:

[(1, 2524910), (2, 1262455), (5, 504982), (10, 252491), (19, 132890), (38, 66445), (95, 26578), (97, 26030), (137, 18430), (190, 13289), (194, 13015), (274, 9215), (485, 5206), (685, 3686), (970, 2603), (1370, 1843)]