2079897776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36587}}^1$

素因数の和:36642

約数の個数: 80

約数和(自身を含む): 4899864960

約数和(自身を除く): 2819967184

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 2992, 3344, 3553, 5168, 7106, 14212, 28424, 36587, 56848, 73174, 146348, 292696, 402457, 585392, 621979, 695153, 804914, 1243958, 1390306, 1609828, 2487916, 2780612, 3219656, 4975832, 5561224, 6439312, 6841769, 7646683, 9951664, 11122448, 11817601, 13683538, 15293366, 23635202, 27367076, 30586732, 47270404, 54734152, 61173464, 94540808, 109468304, 122346928, 129993611, 189081616, 259987222, 519974444, 1039948888, 2079897776]

約数ペア:

[(1, 2079897776), (2, 1039948888), (4, 519974444), (8, 259987222), (11, 189081616), (16, 129993611), (17, 122346928), (19, 109468304), (22, 94540808), (34, 61173464), (38, 54734152), (44, 47270404), (68, 30586732), (76, 27367076), (88, 23635202), (136, 15293366), (152, 13683538), (176, 11817601), (187, 11122448), (209, 9951664), (272, 7646683), (304, 6841769), (323, 6439312), (374, 5561224), (418, 4975832), (646, 3219656), (748, 2780612), (836, 2487916), (1292, 1609828), (1496, 1390306), (1672, 1243958), (2584, 804914), (2992, 695153), (3344, 621979), (3553, 585392), (5168, 402457), (7106, 292696), (14212, 146348), (28424, 73174), (36587, 56848)]