2238996872

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{754379}}^1$

素因数の和:754445

約数の個数: 32

約数和(自身を含む): 4888382400

約数和(自身を除く): 2649385528

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 754379, 1508758, 3017516, 5280653, 6035032, 10561306, 21122612, 39982087, 42245224, 79964174, 159928348, 279874609, 319856696, 559749218, 1119498436, 2238996872]

約数ペア:

[(1, 2238996872), (2, 1119498436), (4, 559749218), (7, 319856696), (8, 279874609), (14, 159928348), (28, 79964174), (53, 42245224), (56, 39982087), (106, 21122612), (212, 10561306), (371, 6035032), (424, 5280653), (742, 3017516), (1484, 1508758), (2968, 754379)]