2000898312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{15859}}^1$

素因数の和:16626

約数の個数: 64

約数和(自身を含む): 5724825600

約数和(自身を除く): 3723927288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 751, 1502, 2253, 3004, 4506, 5257, 6008, 9012, 10514, 15771, 15859, 18024, 21028, 31542, 31718, 42056, 47577, 63084, 63436, 95154, 111013, 126168, 126872, 190308, 222026, 333039, 380616, 444052, 666078, 888104, 1332156, 2664312, 11910109, 23820218, 35730327, 47640436, 71460654, 83370763, 95280872, 142921308, 166741526, 250112289, 285842616, 333483052, 500224578, 666966104, 1000449156, 2000898312]

約数ペア:

[(1, 2000898312), (2, 1000449156), (3, 666966104), (4, 500224578), (6, 333483052), (7, 285842616), (8, 250112289), (12, 166741526), (14, 142921308), (21, 95280872), (24, 83370763), (28, 71460654), (42, 47640436), (56, 35730327), (84, 23820218), (168, 11910109), (751, 2664312), (1502, 1332156), (2253, 888104), (3004, 666078), (4506, 444052), (5257, 380616), (6008, 333039), (9012, 222026), (10514, 190308), (15771, 126872), (15859, 126168), (18024, 111013), (21028, 95154), (31542, 63436), (31718, 63084), (42056, 47577)]