2245412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 4380600

約数和(自身を除く): 2135188

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1489, 1508, 2978, 5956, 19357, 38714, 43181, 77428, 86362, 172724, 561353, 1122706, 2245412]

約数ペア:

[(1, 2245412), (2, 1122706), (4, 561353), (13, 172724), (26, 86362), (29, 77428), (52, 43181), (58, 38714), (116, 19357), (377, 5956), (754, 2978), (1489, 1508)]