2775264464

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{166303}}^1$

素因数の和:166467

約数の個数: 40

約数和(自身を含む): 6186508800

約数和(自身を除く): 3411244336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 166303, 332606, 665212, 1164121, 1330424, 2328242, 2660848, 4656484, 9312968, 18625936, 24779147, 49558294, 99116588, 173454029, 198233176, 346908058, 396466352, 693816116, 1387632232, 2775264464]

約数ペア:

[(1, 2775264464), (2, 1387632232), (4, 693816116), (7, 396466352), (8, 346908058), (14, 198233176), (16, 173454029), (28, 99116588), (56, 49558294), (112, 24779147), (149, 18625936), (298, 9312968), (596, 4656484), (1043, 2660848), (1192, 2328242), (2086, 1330424), (2384, 1164121), (4172, 665212), (8344, 332606), (16688, 166303)]