2600038

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 24

約数和(自身を含む): 4649832

約数和(自身を除く): 2049794

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 617, 1234, 2107, 4214, 4319, 8638, 26531, 30233, 53062, 60466, 185717, 371434, 1300019, 2600038]

約数ペア:

[(1, 2600038), (2, 1300019), (7, 371434), (14, 185717), (43, 60466), (49, 53062), (86, 30233), (98, 26531), (301, 8638), (602, 4319), (617, 4214), (1234, 2107)]