210654522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{900233}}^1$

素因数の和:900254

約数の個数: 24

約数和(自身を含む): 491527764

約数和(自身を除く): 280873242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 900233, 1800466, 2700699, 5401398, 8102097, 11703029, 16204194, 23406058, 35109087, 70218174, 105327261, 210654522]

約数ペア:

[(1, 210654522), (2, 105327261), (3, 70218174), (6, 35109087), (9, 23406058), (13, 16204194), (18, 11703029), (26, 8102097), (39, 5401398), (78, 2700699), (117, 1800466), (234, 900233)]