1830553614

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2087}}^1$

素因数の和:2574

約数の個数: 64

約数和(自身を含む): 4189363200

約数和(自身を除く): 2358809586

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 439, 666, 878, 999, 1317, 1998, 2087, 2634, 3951, 4174, 6261, 7902, 11853, 12522, 16243, 18783, 23706, 32486, 37566, 48729, 56349, 77219, 97458, 112698, 146187, 154438, 231657, 292374, 438561, 463314, 694971, 877122, 916193, 1389942, 1832386, 2084913, 2748579, 4169826, 5497158, 8245737, 16491474, 24737211, 33899141, 49474422, 67798282, 101697423, 203394846, 305092269, 610184538, 915276807, 1830553614]

約数ペア:

[(1, 1830553614), (2, 915276807), (3, 610184538), (6, 305092269), (9, 203394846), (18, 101697423), (27, 67798282), (37, 49474422), (54, 33899141), (74, 24737211), (111, 16491474), (222, 8245737), (333, 5497158), (439, 4169826), (666, 2748579), (878, 2084913), (999, 1832386), (1317, 1389942), (1998, 916193), (2087, 877122), (2634, 694971), (3951, 463314), (4174, 438561), (6261, 292374), (7902, 231657), (11853, 154438), (12522, 146187), (16243, 112698), (18783, 97458), (23706, 77219), (32486, 56349), (37566, 48729)]