2065156736

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5683}}^1$

素因数の和:5881

約数の個数: 64

約数和(自身を含む): 4383046080

約数和(自身を除く): 2317889344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 167, 272, 334, 544, 668, 1088, 1336, 2176, 2672, 2839, 5344, 5678, 5683, 10688, 11356, 11366, 21376, 22712, 22732, 45424, 45464, 90848, 90928, 96611, 181696, 181856, 193222, 363392, 363712, 386444, 727424, 772888, 949061, 1545776, 1898122, 3091552, 3796244, 6183104, 7592488, 12366208, 15184976, 16134037, 30369952, 32268074, 60739904, 64536148, 121479808, 129072296, 258144592, 516289184, 1032578368, 2065156736]

約数ペア:

[(1, 2065156736), (2, 1032578368), (4, 516289184), (8, 258144592), (16, 129072296), (17, 121479808), (32, 64536148), (34, 60739904), (64, 32268074), (68, 30369952), (128, 16134037), (136, 15184976), (167, 12366208), (272, 7592488), (334, 6183104), (544, 3796244), (668, 3091552), (1088, 1898122), (1336, 1545776), (2176, 949061), (2672, 772888), (2839, 727424), (5344, 386444), (5678, 363712), (5683, 363392), (10688, 193222), (11356, 181856), (11366, 181696), (21376, 96611), (22712, 90928), (22732, 90848), (45424, 45464)]