20076962226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1\times {\mathrm{1367}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 42969864960

約数和(自身を除く): 22892902734

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1321, 1367, 1853, 2642, 2734, 3706, 3963, 4101, 5559, 7926, 8202, 11118, 22457, 23239, 44914, 46478, 67371, 69717, 134742, 139434, 143989, 149003, 287978, 298006, 431967, 447009, 863934, 894018, 1805807, 2447813, 2533051, 3611614, 4895626, 5066102, 5417421, 7343439, 7599153, 10834842, 14686878, 15198306, 30698719, 61397438, 92096157, 184192314, 196832963, 393665926, 590498889, 1180997778, 3346160371, 6692320742, 10038481113, 20076962226]

約数ペア:

[(1, 20076962226), (2, 10038481113), (3, 6692320742), (6, 3346160371), (17, 1180997778), (34, 590498889), (51, 393665926), (102, 196832963), (109, 184192314), (218, 92096157), (327, 61397438), (654, 30698719), (1321, 15198306), (1367, 14686878), (1853, 10834842), (2642, 7599153), (2734, 7343439), (3706, 5417421), (3963, 5066102), (4101, 4895626), (5559, 3611614), (7926, 2533051), (8202, 2447813), (11118, 1805807), (22457, 894018), (23239, 863934), (44914, 447009), (46478, 431967), (67371, 298006), (69717, 287978), (134742, 149003), (139434, 143989)]