2012143672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12143}}^1$

素因数の和:12436

約数の個数: 64

約数和(自身を含む): 4721587200

約数和(自身を除く): 2709443528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 269, 308, 538, 616, 1076, 1883, 2152, 2959, 3766, 5918, 7532, 11836, 12143, 15064, 20713, 23672, 24286, 41426, 48572, 82852, 85001, 97144, 133573, 165704, 170002, 267146, 340004, 534292, 680008, 935011, 1068584, 1870022, 3266467, 3740044, 6532934, 7480088, 13065868, 22865269, 26131736, 35931137, 45730538, 71862274, 91461076, 143724548, 182922152, 251517959, 287449096, 503035918, 1006071836, 2012143672]

約数ペア:

[(1, 2012143672), (2, 1006071836), (4, 503035918), (7, 287449096), (8, 251517959), (11, 182922152), (14, 143724548), (22, 91461076), (28, 71862274), (44, 45730538), (56, 35931137), (77, 26131736), (88, 22865269), (154, 13065868), (269, 7480088), (308, 6532934), (538, 3740044), (616, 3266467), (1076, 1870022), (1883, 1068584), (2152, 935011), (2959, 680008), (3766, 534292), (5918, 340004), (7532, 267146), (11836, 170002), (12143, 165704), (15064, 133573), (20713, 97144), (23672, 85001), (24286, 82852), (41426, 48572)]