2868534

素因数分解:

$2^1\times 3^4\times {\mathrm{17707}}^1$

素因数の和:17721

約数の個数: 20

約数和(自身を含む): 6428004

約数和(自身を除く): 3559470

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17707, 35414, 53121, 106242, 159363, 318726, 478089, 956178, 1434267, 2868534]

約数ペア:

[(1, 2868534), (2, 1434267), (3, 956178), (6, 478089), (9, 318726), (18, 159363), (27, 106242), (54, 53121), (81, 35414), (162, 17707)]