2018045268858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1\times {\mathrm{1531}}^1\times {\mathrm{6779}}^1$

素因数の和:9747

約数の個数: 64

約数和(自身を含む): 4217936716800

約数和(自身を除く): 2199891447942

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1409, 1531, 2818, 3062, 4227, 4593, 6779, 8454, 9186, 13558, 20337, 32407, 35213, 40674, 64814, 70426, 97221, 105639, 155917, 194442, 211278, 311834, 467751, 935502, 2157179, 4314358, 6471537, 9551611, 10378649, 12943074, 19103222, 20757298, 28654833, 31135947, 49615117, 57309666, 62271894, 99230234, 148845351, 219687053, 238708927, 297690702, 439374106, 477417854, 659061159, 716126781, 1318122318, 1432253562, 14623516441, 29247032882, 43870549323, 87741098646, 336340878143, 672681756286, 1009022634429, 2018045268858]

約数ペア:

[(1, 2018045268858), (2, 1009022634429), (3, 672681756286), (6, 336340878143), (23, 87741098646), (46, 43870549323), (69, 29247032882), (138, 14623516441), (1409, 1432253562), (1531, 1318122318), (2818, 716126781), (3062, 659061159), (4227, 477417854), (4593, 439374106), (6779, 297690702), (8454, 238708927), (9186, 219687053), (13558, 148845351), (20337, 99230234), (32407, 62271894), (35213, 57309666), (40674, 49615117), (64814, 31135947), (70426, 28654833), (97221, 20757298), (105639, 19103222), (155917, 12943074), (194442, 10378649), (211278, 9551611), (311834, 6471537), (467751, 4314358), (935502, 2157179)]