6511610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 13875624

約数和(自身を除く): 7364014

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 97, 98, 137, 194, 245, 274, 485, 490, 679, 685, 959, 970, 1358, 1370, 1918, 3395, 4753, 4795, 6713, 6790, 9506, 9590, 13289, 13426, 23765, 26578, 33565, 47530, 66445, 67130, 93023, 132890, 186046, 465115, 651161, 930230, 1302322, 3255805, 6511610]

約数ペア:

[(1, 6511610), (2, 3255805), (5, 1302322), (7, 930230), (10, 651161), (14, 465115), (35, 186046), (49, 132890), (70, 93023), (97, 67130), (98, 66445), (137, 47530), (194, 33565), (245, 26578), (274, 23765), (485, 13426), (490, 13289), (679, 9590), (685, 9506), (959, 6790), (970, 6713), (1358, 4795), (1370, 4753), (1918, 3395)]