2652774

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 3015066

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 409, 818, 1081, 1227, 2162, 2454, 3243, 6486, 9407, 18814, 19223, 28221, 38446, 56442, 57669, 115338, 442129, 884258, 1326387, 2652774]

約数ペア:

[(1, 2652774), (2, 1326387), (3, 884258), (6, 442129), (23, 115338), (46, 57669), (47, 56442), (69, 38446), (94, 28221), (138, 19223), (141, 18814), (282, 9407), (409, 6486), (818, 3243), (1081, 2454), (1227, 2162)]