2253059998

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{15733}}^1$

素因数の和:15988

約数の個数: 32

約数和(自身を含む): 3955905216

約数和(自身を除く): 1702845218

約数列:

[1, 2, 7, 14, 53, 106, 193, 371, 386, 742, 1351, 2702, 10229, 15733, 20458, 31466, 71603, 110131, 143206, 220262, 833849, 1667698, 3036469, 5836943, 6072938, 11673886, 21255283, 42510566, 160932857, 321865714, 1126529999, 2253059998]

約数ペア:

[(1, 2253059998), (2, 1126529999), (7, 321865714), (14, 160932857), (53, 42510566), (106, 21255283), (193, 11673886), (371, 6072938), (386, 5836943), (742, 3036469), (1351, 1667698), (2702, 833849), (10229, 220262), (15733, 143206), (20458, 110131), (31466, 71603)]