1738396060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{16553}}^1$

素因数の和:16710

約数の個数: 48

約数和(自身を含む): 3754447200

約数和(自身を除く): 2016051140

約数列:

[1, 2, 4, 5, 10, 20, 59, 89, 118, 178, 236, 295, 356, 445, 590, 890, 1180, 1780, 5251, 10502, 16553, 21004, 26255, 33106, 52510, 66212, 82765, 105020, 165530, 331060, 976627, 1473217, 1953254, 2946434, 3906508, 4883135, 5892868, 7366085, 9766270, 14732170, 19532540, 29464340, 86919803, 173839606, 347679212, 434599015, 869198030, 1738396060]

約数ペア:

[(1, 1738396060), (2, 869198030), (4, 434599015), (5, 347679212), (10, 173839606), (20, 86919803), (59, 29464340), (89, 19532540), (118, 14732170), (178, 9766270), (236, 7366085), (295, 5892868), (356, 4883135), (445, 3906508), (590, 2946434), (890, 1953254), (1180, 1473217), (1780, 976627), (5251, 331060), (10502, 165530), (16553, 105020), (21004, 82765), (26255, 66212), (33106, 52510)]