2017142910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{50593}}^1$

素因数の和:51049

約数の個数: 48

約数和(自身を含む): 5256514224

約数和(自身を除く): 3239371314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 443, 886, 1329, 2215, 2658, 3987, 4430, 6645, 7974, 13290, 19935, 39870, 50593, 101186, 151779, 252965, 303558, 455337, 505930, 758895, 910674, 1517790, 2276685, 4553370, 22412699, 44825398, 67238097, 112063495, 134476194, 201714291, 224126990, 336190485, 403428582, 672380970, 1008571455, 2017142910]

約数ペア:

[(1, 2017142910), (2, 1008571455), (3, 672380970), (5, 403428582), (6, 336190485), (9, 224126990), (10, 201714291), (15, 134476194), (18, 112063495), (30, 67238097), (45, 44825398), (90, 22412699), (443, 4553370), (886, 2276685), (1329, 1517790), (2215, 910674), (2658, 758895), (3987, 505930), (4430, 455337), (6645, 303558), (7974, 252965), (13290, 151779), (19935, 101186), (39870, 50593)]