2864764

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 5791968

約数和(自身を除く): 2927204

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1013, 1414, 2026, 2828, 4052, 7091, 14182, 28364, 102313, 204626, 409252, 716191, 1432382, 2864764]

約数ペア:

[(1, 2864764), (2, 1432382), (4, 716191), (7, 409252), (14, 204626), (28, 102313), (101, 28364), (202, 14182), (404, 7091), (707, 4052), (1013, 2828), (1414, 2026)]