2014345480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{29851}}^1$

素因数の和:30110

約数の個数: 64

約数和(自身を含む): 5201412480

約数和(自身を除く): 3187067000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 964, 1205, 1687, 1928, 2410, 3374, 4820, 6748, 8435, 9640, 13496, 16870, 29851, 33740, 59702, 67480, 119404, 149255, 208957, 238808, 298510, 417914, 597020, 835828, 1044785, 1194040, 1671656, 2089570, 4179140, 7194091, 8358280, 14388182, 28776364, 35970455, 50358637, 57552728, 71940910, 100717274, 143881820, 201434548, 251793185, 287763640, 402869096, 503586370, 1007172740, 2014345480]

約数ペア:

[(1, 2014345480), (2, 1007172740), (4, 503586370), (5, 402869096), (7, 287763640), (8, 251793185), (10, 201434548), (14, 143881820), (20, 100717274), (28, 71940910), (35, 57552728), (40, 50358637), (56, 35970455), (70, 28776364), (140, 14388182), (241, 8358280), (280, 7194091), (482, 4179140), (964, 2089570), (1205, 1671656), (1687, 1194040), (1928, 1044785), (2410, 835828), (3374, 597020), (4820, 417914), (6748, 298510), (8435, 238808), (9640, 208957), (13496, 149255), (16870, 119404), (29851, 67480), (33740, 59702)]