2013136440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2396591}}^1$

素因数の和:2396612

約数の個数: 64

約数和(自身を含む): 6902184960

約数和(自身を除く): 4889048520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2396591, 4793182, 7189773, 9586364, 11982955, 14379546, 16776137, 19172728, 23965910, 28759092, 33552274, 35948865, 47931820, 50328411, 57518184, 67104548, 71897730, 83880685, 95863640, 100656822, 134209096, 143795460, 167761370, 201313644, 251642055, 287590920, 335522740, 402627288, 503284110, 671045480, 1006568220, 2013136440]

約数ペア:

[(1, 2013136440), (2, 1006568220), (3, 671045480), (4, 503284110), (5, 402627288), (6, 335522740), (7, 287590920), (8, 251642055), (10, 201313644), (12, 167761370), (14, 143795460), (15, 134209096), (20, 100656822), (21, 95863640), (24, 83880685), (28, 71897730), (30, 67104548), (35, 57518184), (40, 50328411), (42, 47931820), (56, 35948865), (60, 33552274), (70, 28759092), (84, 23965910), (105, 19172728), (120, 16776137), (140, 14379546), (168, 11982955), (210, 9586364), (280, 7189773), (420, 4793182), (840, 2396591)]