2013485936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{86017}}^1$

素因数の和:86062

約数の個数: 80

約数和(自身を含む): 5119791360

約数和(自身を除く): 3106305424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11704, 23408, 86017, 172034, 344068, 602119, 688136, 946187, 1204238, 1376272, 1634323, 1892374, 2408476, 3268646, 3784748, 4816952, 6537292, 6623309, 7569496, 9633904, 11440261, 13074584, 13246618, 15138992, 17977553, 22880522, 26149168, 26493236, 35955106, 45761044, 52986472, 71910212, 91522088, 105972944, 125842871, 143820424, 183044176, 251685742, 287640848, 503371484, 1006742968, 2013485936]

約数ペア:

[(1, 2013485936), (2, 1006742968), (4, 503371484), (7, 287640848), (8, 251685742), (11, 183044176), (14, 143820424), (16, 125842871), (19, 105972944), (22, 91522088), (28, 71910212), (38, 52986472), (44, 45761044), (56, 35955106), (76, 26493236), (77, 26149168), (88, 22880522), (112, 17977553), (133, 15138992), (152, 13246618), (154, 13074584), (176, 11440261), (209, 9633904), (266, 7569496), (304, 6623309), (308, 6537292), (418, 4816952), (532, 3784748), (616, 3268646), (836, 2408476), (1064, 1892374), (1232, 1634323), (1463, 1376272), (1672, 1204238), (2128, 946187), (2926, 688136), (3344, 602119), (5852, 344068), (11704, 172034), (23408, 86017)]