2784186

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 6324480

約数和(自身を除く): 3540294

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1097, 1269, 2194, 2538, 3291, 6582, 9873, 19746, 29619, 51559, 59238, 103118, 154677, 309354, 464031, 928062, 1392093, 2784186]

約数ペア:

[(1, 2784186), (2, 1392093), (3, 928062), (6, 464031), (9, 309354), (18, 154677), (27, 103118), (47, 59238), (54, 51559), (94, 29619), (141, 19746), (282, 9873), (423, 6582), (846, 3291), (1097, 2538), (1269, 2194)]