2100051735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{13093}}^1$

素因数の和:13172

約数の個数: 48

約数和(自身を含む): 3666110496

約数和(自身を除く): 1566058761

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 289, 555, 629, 867, 1445, 1887, 3145, 4335, 9435, 10693, 13093, 32079, 39279, 53465, 65465, 160395, 196395, 222581, 484441, 667743, 1112905, 1453323, 2422205, 3338715, 3783877, 7266615, 8235497, 11351631, 18919385, 24706491, 41177485, 56758155, 123532455, 140003449, 420010347, 700017245, 2100051735]

約数ペア:

[(1, 2100051735), (3, 700017245), (5, 420010347), (15, 140003449), (17, 123532455), (37, 56758155), (51, 41177485), (85, 24706491), (111, 18919385), (185, 11351631), (255, 8235497), (289, 7266615), (555, 3783877), (629, 3338715), (867, 2422205), (1445, 1453323), (1887, 1112905), (3145, 667743), (4335, 484441), (9435, 222581), (10693, 196395), (13093, 160395), (32079, 65465), (39279, 53465)]