2128379712

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{299603}}^1$

素因数の和:299655

約数の個数: 56

約数和(自身を含む): 5783555616

約数和(自身を除く): 3655175904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 299603, 599206, 898809, 1198412, 1797618, 2396824, 3595236, 4793648, 7190472, 9587296, 11085311, 14380944, 19174592, 22170622, 28761888, 33255933, 44341244, 57523776, 66511866, 88682488, 133023732, 177364976, 266047464, 354729952, 532094928, 709459904, 1064189856, 2128379712]

約数ペア:

[(1, 2128379712), (2, 1064189856), (3, 709459904), (4, 532094928), (6, 354729952), (8, 266047464), (12, 177364976), (16, 133023732), (24, 88682488), (32, 66511866), (37, 57523776), (48, 44341244), (64, 33255933), (74, 28761888), (96, 22170622), (111, 19174592), (148, 14380944), (192, 11085311), (222, 9587296), (296, 7190472), (444, 4793648), (592, 3595236), (888, 2396824), (1184, 1797618), (1776, 1198412), (2368, 898809), (3552, 599206), (7104, 299603)]