2185200578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{3697}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 3639187008

約数和(自身を除く): 1453986430

約数列:

[1, 2, 11, 22, 67, 134, 401, 737, 802, 1474, 3697, 4411, 7394, 8822, 26867, 40667, 53734, 81334, 247699, 295537, 495398, 591074, 1482497, 2724689, 2964994, 5449378, 16307467, 32614934, 99327299, 198654598, 1092600289, 2185200578]

約数ペア:

[(1, 2185200578), (2, 1092600289), (11, 198654598), (22, 99327299), (67, 32614934), (134, 16307467), (401, 5449378), (737, 2964994), (802, 2724689), (1474, 1482497), (3697, 591074), (4411, 495398), (7394, 295537), (8822, 247699), (26867, 81334), (40667, 53734)]